Pharmaceutical Standards
Pharmaceutical standards are a comprehensive set of reference materials essential for ensuring the safety, efficacy, and quality of pharmaceutical products. This category includes standards for active pharmaceutical ingredients (APIs), which are the core components responsible for therapeutic effects. Additionally, it covers compounds and metabolites relevant to both the pharmaceutical and veterinary industries, providing benchmarks for the accurate measurement and analysis of these substances. Nitrosamine control standards are crucial for detecting and mitigating potentially harmful nitrosamines in drug formulations. Toxicology standards help assess the safety and potential adverse effects of pharmaceutical compounds. Furthermore, enzyme activators and inhibitors standards are vital for research and development, enabling precise studies of biochemical pathways and drug mechanisms. These pharmaceutical standards are indispensable tools for regulatory compliance, quality control, and research, ensuring that pharmaceutical products meet stringent safety and effectiveness criteria.
Subcategories of "Pharmaceutical Standards"
- APIs for research and impurities(274,845 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,605 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,869 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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2-Isopropenyl-5-methyl-4-hexenoic Acid Ethyl Ester
CAS:Controlled Product<p>Applications 2-Isopropenyl-5-methyl-4-hexenoic Acid Ethyl Ester is an intermediate in the synthesis of (±)-Lavandulyl Acetate (L200000), a component of lavender oil.<br>References Pepper, H, P., et al.: J. Org. Chem., 79, 2564 (2014);<br></p>Formula:C12H20O2Color and Shape:NeatMolecular weight:196.29(S)-2-(Acetylthio)-propanoic Acid
CAS:Controlled Product<p>Applications (S)-2-(Acetylthio)-propanoic Acid is an intermediate in synthesizing (R)-(+)-Thiolactomycin (T350880). It is a natural product inhibitor of β-Ketoacyl-AcpM Synthase A (KasA). It inhibits the synthesis of mycolic acid which is a major cell wall component of Mycobacterium tuberculosis. Also an inhibitor of D-Aspartate oxidase (DDO).<br>References Kapilashrami, K., et al.: J. Biol. Chem., 288, 6045 (2013); Paneerselvam, V., et al.: J. Pharm. Res., 4, 4618 (2011); Katane, M., et al.: Biochimie, 92, 1371 (2010)<br></p>Formula:C5H8O3SColor and Shape:NeatMolecular weight:148.18(2S,3S)-2,3-Dihydroxy-butanoic Acid Methyl Ester
CAS:Controlled Product<p>Applications (2S,3S)-3-Hydroxy-2-methyl-butanoic Acid Methyl Ester is an intermediate in the synthesis of (+)-Echimidine N-Oxide, which is a a hepatotoxic pyrrolizidine alkaloid. Different extracts and echimidine-N-oxide from Symphytum sylvaticum Boiss. Subsp. sepulcrale, has been shown to have Antifungal activity.<br>References Kartal, M., et al.: Turkish, J. Med. Sci., 31, 487 (2001); Cao, Y., J. Food Comp. Anal., 29, 106 (2013);<br></p>Formula:C5H10O4Color and Shape:NeatMolecular weight:134.135’-Deoxy-5’-iodo-2’,3’-O-isopropylidene-5-fluorouridine-13C,15N2 >95%
CAS:Controlled Product<p>Applications 5’-Deoxy-5’-iodo-2’,3’-O-isopropylidene-5-fluorouridine-13C,15N2 >95% is a compound useful in organic synthesis.<br></p>Formula:CC11H14FI15N2O5Purity:>95%Color and Shape:NeatMolecular weight:415.1322,3-Dichlorobenzoic Acid-13C,d3
CAS:Controlled Product<p>Applications 2,3-Dichlorobenzoic Acid-13C,d3 is an intermediate in synthesizing Lamotrigine-13C3,d3 (L173253), an isotopically labelled Lamotrigine (L173250), an anticonvulsant. Inhibits glutamate release, possible through inhibition of Sodium, Potassium and Calcium currents. Used in treatment of bipolar depression.<br>References Miller, A.A., et al.: Epilepsia, 27, 483 (1986); Grunze, et al.: Neuropsychobiology, 38, 131 (1998); Calabrese, J.R., et al.: J. Clin. Psychiatry, 60, 79 (1999)<br></p>Formula:CC6D3HCl2O2Color and Shape:NeatMolecular weight:195.023Deferoxamine-d7 Trifluoroacetic Acid Salt (Major)
CAS:Controlled Product<p>Applications Deferoxamine-d7 Trifluoroacetic Acid Salt, is labelled Deferoxamine Trifluoroacetic Acid Salt (D228981), an iron chelating agent used in therapy for patients with sickle cell diseases and iron overload. Studies suggest that it can exert potential antioxidant neuroprotective effects in stroke patients.<br>References Inati, A. et al.: Am. J. Hematol., 85, 782 (2010); Selim, M.: Translat. Stroke Res., 1, 35 (2010); Cappellini, M.D. et al.: Hemoblobin, 33, 258 (2009)<br></p>Formula:C25D7H41N6O8·x(C2HF3O2)Color and Shape:White To Off-WhiteMolecular weight:567.74 + x(114.02)L-Aspartic Anhydride Hydrochloride
CAS:Controlled Product<p>Applications L-Aspartic Anhydride Hydrochloride is a chemical acylating reagent used in friedel-crafts reactions such as in the preparation of L-homophenylalanine.<br>References Lin, W. et al.: Synthesis, 7, 1007 (2001);<br></p>Formula:C4H5NO3·HClColor and Shape:NeatMolecular weight:115.09 + 36.464-(Ethoxycarbonyl)phenyl 2,3,4-Triacetate β-D-Glucopyranosiduronic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-(Ethoxycarbonyl)phenyl 2,3,4-Triacetate β-D-Glucopyranosiduronic Acid Methyl Ester is an intermediate in the synthesis of p-Salicylic Acid 4-Glucuronide which is an anthocyanin-derived phenolic acid degraded to form 4' glucuronide of 4-hydroxybenzoic acid during simulated gastrointestinal digestion and in human liver microsome.<br>References Zhang, Q.Z., et al.: Tetrahedron/, 68l, 4194 (2012); Woodward, G.M., et al.: Molec. Nutrition. Food. Res., 55, 378 (2011);<br></p>Formula:C22H26O12Color and Shape:NeatMolecular weight:482.43tert-Butyldimethylsilyloxy-5-aza-2'-deoxycytidine
Controlled Product<p>Applications tert-Butyldimethylsilyloxy-5-aza-2'-deoxycytidine is an intermediate in the synthesis of metabolites of Azadeoxycytidine (A796950), as neoplasm inhibitor.<br>References Cihak, A., et al.: Eur. J. Cancer, 14, 117 (1978),<br></p>Formula:C25H34O4Color and Shape:NeatMolecular weight:398.53510-(3-Chloropropyl)-2',8-bis(trifluoromethyl)-10H-3,10'-biphenothiazine
Controlled Product<p>Applications 10-(3-Chloropropyl)-2',8-bis(trifluoromethyl)-10H-3,10'-biphenothiazine is an intermediate for the synthesis of 2-(4-(3-(2',8-Bis(trifluoromethyl)-10H-[3,10'-biphenothiazin]-10-yl)propyl)piperazin-1-yl)ethanol (B586700), an impurity of Fluphenazine Decanoate (F598350) which is used in psychotropic drug treatments like those relating to schizophrenia.<br>References Frasch, K. et al.: Pharmacopay., 45, 138 (2012); Aggarwal, N. et al.: J. Clin. Psychopharmacol., 32, 323 (2012)<br></p>Formula:C29H19ClF6N2S2Color and Shape:NeatMolecular weight:609.0484-(2-Carboxyethyl)benzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications An intermediate in the preparation of a potential inhibitor of GAR Tfase.<br>References Cheng, H. et al.: Bioorg. Med. Chem., 13, 3593 (2005)<br></p>Formula:C11H12O4Color and Shape:NeatMolecular weight:208.216-Bromo-2-naphthylamine
CAS:Controlled Product<p>Applications Used in the new synthesis of alkylsulphanylnaphthalenes and the synthesis and mesomorphic properties of novel naphthylisothiocyanates.<br>References Lauk, u., et al.: Helv. Chim. Acta, 68, 1406 (1985), Collina, S., et al.: Bioorg. Med. Chem., 8, 1925 (2000),<br></p>Formula:C10H8BrNColor and Shape:Light BeigeMolecular weight:222.08Sodium Deuteroxide (40% w/w in D2O)
CAS:Controlled Product<p>Applications Sodium Deuteroxide (40% w/w in D2O) (cas# 14014-06-3) is a compound useful in organic synthesis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:DNaOColor and Shape:Single SolutionMolecular weight:41.0(2S)-2-Hydroxy-1-propyl Methanesulfonate
CAS:Controlled Product<p>Applications Used in the preparation of labeled cocaine analogs.<br>References Carroll, F.I., et al.: J. Med. Chem., 35, 2497 (1992),<br></p>Formula:C4H10O4SColor and Shape:NeatMolecular weight:154.184-[4-[4-(Diphenylmethoxy-d5)-1-piperidinyl]-1-butyne]-α,α-dimethyl-benzeneacetic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-[4-[4-(Diphenylmethoxy-d5)-1-piperidinyl]-1-butyne]-α,α-dimethyl-benzeneacetic Acid Methyl Ester (cas# 1216447-65-2) is a compound useful in organic synthesis.<br></p>Formula:C33H32D5NO3Color and Shape:NeatMolecular weight:500.68α-Carboline-15N2
CAS:Controlled Product<p>Applications A carcinogenic compound formed during cooking processes<br>References Zhang, Y.P., et al.: Environ. Mol. Mutagen., 21, 100 (1993), Magdo, I., et al.: Cancer Lett., 81, 201 (1994),<br></p>Formula:C11H815N2Color and Shape:NeatMolecular weight:170.182-(Hydroxydiphenylmethyl)-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester
CAS:Controlled Product<p>Applications 2-(Hydroxydiphenylmethyl)-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester is an intermediate in the synthesis of α-Zingiberene which is a sesquiterpine found in leaf glandular trichomes that is currently being evaluated for its cytotoxicity towards human tumour cell lines.<br>References Bou, D., et al.: Molecules, 18, 9477 (2013); Freitas, J., et al.: Euphytica, 127, 275 (2002)<br></p>Formula:C22H27NO3Color and Shape:NeatMolecular weight:353.452-Ethoxy-1-[[2'-[2-(trityl)-2H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic Acid Methyl Ester-d4 (Candesartan Impurity)
CAS:Controlled Product<p>Impurity Candesartan Impurity<br>Applications A byproduct formed during the synthesis of labelled Candesartan.<br>References Kubo, K., et al.: J. Med. Chem., 36, 2182 (1993)<br></p>Formula:C44H32D4N6O3Color and Shape:WhiteMolecular weight:700.82Dihydroxyacetone Phosphate Lithium Salt (>90%)
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Dihydroxyacetone Phosphate Lithium Salt, is a metabolic intermediate involved in involved in a wide variety of metabolic pathways including glycolysis and lipid biosynthesis. In plants, Dihydroxyacetone phosphate is involved with the synthesis of vitamin B6.<br>References Jun Ogawa et. al.: et al.: Bioscience, biotechnology, and biochemistry, 67(4), undefined (2003-6-6); John P Richard, Biochemistry, 51(13), undefined (2012-3-14);<br></p>Formula:C3H7O6P•xLiPurity:>90%Color and Shape:NeatMolecular weight:170.06694(+)-2-Hydroxypinocamphone
CAS:Controlled Product<p>Applications (+)-2-Hydroxypinocamphone is an essential oil of inflorescence and leaf of various species of Thymus L. These essential oils were shown to be useful for medical, flavoring and food preservation purposes.<br>References Hoeferi, M., et al.: Ernahrung., 37, 197 (2013);<br></p>Formula:C10H16O2Color and Shape:NeatMolecular weight:168.232-(4’-Acetyl-2-fluoro-biphenyl-4-yl)-propionic Acid Methyl Ester
CAS:Controlled Product<p>Applications An intermediate for the synthesis of the metabolite of Flurbiprofen, an anti-inflammatory used as an analgesic.<br></p>Formula:C18H17FO3Color and Shape:NeatMolecular weight:300.32N-(Methoxycarbonyl)-L-glutamic Acid 5-Ethyl Ester
CAS:Controlled Product<p>Applications N-(Methoxycarbonyl)-L-glutamic Acid 5-Ethyl Ester is an intermediate in synthesizing (S)-Vigabatrin (V253000), a novel anti-epileptic drug. Antidepressant; antipsychotic; anxiolytic.<br>References Vajda, F., et al.: Clin. Neurosci., 7, 88 (2000); Beghi, E., et al.: Lancet. Neurol., 3, 618 (2004); Sagirli, O., et al.: J. Pharmaceut. Biomed., 42, 618 (2006);<br></p>Formula:C9H15NO6Color and Shape:NeatMolecular weight:233.222-Bromo-1,6-dimethyl Ester Hexanedioic Acid
CAS:Controlled Product<p>Applications 2-Bromo-1,6-dimethyl Ester Hexanedioic Acid is an intermediate in the synthesis of 2-Hydroxyhexanedioic Acid Disodium Salt (H943015). Accumulation and excretion of 2-Hydroxyhexanedioic Acid (with 2-ketoadipic and 2-aminoadipic) in urine can be caused by 2-ketoadipic acidemia, probably without adverse phenotypic effects, due to deficiency of 2-ketoadipic dehydrogenase.<br>References Svendsen, J., et al.: J. Chromatogr., 337, 9 (1985); Przyrembel, H., et al.: Clin. Chim. Acta 58, 257 (1975).<br></p>Formula:C16H18NO10S·NaColor and Shape:NeatMolecular weight:439.37(Z)-3-Methylpent-2-en-4-yn-1-ol
CAS:Controlled Product<p>Applications (Z)-3-Methylpent-2-en-4-yn-1-ol is used as a reagent in organic synthesis of many compounds including that of prolycopene which is a tangerine-colored tetra-Z-isomer of lycopene that is found in fruits of the tangerine tomato. Z)-3-Methylpent-2-en-4-yn-1-ol is also used in the synthesis of Leucosceptroids A and B which have potent antifungal properties.<br>References Pattenden, G., et al.: Tetrahedron Lett., 28, 5751 (1987); Guo, S., et al.: Angew. Chem. Int. Edit., 54, 1298 (2015);<br></p>Formula:C6H8OColor and Shape:NeatMolecular weight:96.1316-Oxo Ethynyl Estradiol
CAS:Controlled Product<p>Impurity Ethinylestradiol EP Impurity H<br>Applications A degradation product of Ethynyl Estradiol (EE), (E685100).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C20H22O3Color and Shape:Off-WhiteMolecular weight:310.392-Bromo-6-nitrophenol
CAS:Controlled Product<p>Applications 2-Bromo-6-nitrophenol is an intermediate used in the synthesis of N-Hydroxy Eltrombopag (H825795), which is a derivative compound of Eltrombopag (508000), an agonist of the Thrombopoietin (Tpo) receptor, used as treatment for thrombocytopenia.<br>References Bussel, J., et al.: New Eng. J. Med., 357, 2237 (2007), Marsilje, T., et al.: Bioorg. Med. Chem. Lett., 18, 5259 (2008), Alper, P., et al.: Bioorg. Med. Chem. Lett., 18, 5255 (2008),<br></p>Formula:C6H4BrNO3Color and Shape:NeatMolecular weight:218.013-Chloro-2,7-naphthalenedisulfonic Acid
CAS:Controlled Product<p>Applications 3-Chloro-2,7-naphthalenedisulfonic Acid is an intermediate used in the synthesis of 2,3,6-Trichloronaphthalene (T774070), which can bind to the aryl hydrocarbon receptor (AhR) and induce a wide range of pleotrophic effects.<br>References Petrulis, J., et al.: Toxicol. Lett., 105, 251 (1999), Hilscherova, K., et al.: Environ. Sci. Pollut. Res., 7, 159 (2000),<br></p>Formula:C10H7ClO6S2Color and Shape:NeatMolecular weight:322.743-Fluorobenzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 3-Fluorobenzoic Acid Methyl Ester (cas# 455-68-5) is a compound useful in organic synthesis.<br></p>Formula:C8H7FO2Color and Shape:NeatMolecular weight:154.14(+)-[(8,8-Dichlorocamphoryl)sulfonyl]oxaziridine
CAS:Controlled Product<p>Applications Oxidizing reagent.<br></p>Formula:C10H13Cl2NO3SColor and Shape:NeatMolecular weight:298.191,4-Naphthoquinone
CAS:Controlled Product<p>Applications 1,4-Naphthoquinone is a reagent used in pharmaceutical synthesis of novel drug candidates. Used in preparation of 1,4-napthalenedione motif with phosphonic acid moiety in hepatocellular carcinoma HepG2 cells<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Dlugosz, A. et al.: Acta. Biochim. Polo., 64, 41 (2017);<br></p>Formula:C10H6O2Color and Shape:NeatMolecular weight:158.153-Amino-3-oxo-propanoic Acid Phenylmethyl Ester
CAS:Controlled Product<p>Applications 3-Amino-3-oxo-propanoic Acid Phenylmethyl Ester is an intermediate in the synthesis of Malonuric Acid (M158100), which is produced during degradation of sodium barbiturates.<br>References Fretwurst, F., et al.: Arzneimittel-Forschung, 8, 44-50 (1958)<br></p>Formula:C11H15N5O5Color and Shape:NeatMolecular weight:297.267(R)-(-)-Norlaudanosine N-5-Hydroxypentyl Propionate
Controlled Product<p>Applications (R)-(-)-Norlaudanosine N-5-Hydroxypentyl Propionate is an intermediate in synthesizing N-Desmethyl-transatracurium Besylate (D295480), a structural analogue of Atracurium Besylate (A794500), A neuromuscular blocking agent.<br>References Hughes, R., et al.: Br. J. Anaesth., 53, 31 (1981), Basta, S.J., et al.: Anesth. Analog., 61, 723 (1982), Neill, E.A., et al.: Xenobiotica, 12, 203 (1982)<br></p>Formula:C28H39NO7Color and Shape:NeatMolecular weight:501.612cis-(1S,4S)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-naphthalen-1-ol-d4
CAS:Controlled Product<p>Applications cis-(1S,4S)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-naphthalen-1-ol-d4 (cas# 1217717-42-4) is a compound useful in organic synthesis.<br></p>Formula:C16H10D4Cl2OColor and Shape:NeatMolecular weight:297.211-Oxyl-2,2,5,5-tetramethyl-∆3-pyrrolinyl-4-pyridine Disulfide
Controlled Product<p>Applications A highly reactive thiol-specific spin-label. A specific conformational probe of thiol site structure by virtue of its minimal rotational freedom and distance from the covalent disulfide linkage to the macromolecule under study.<br></p>Formula:C14H19N2OS2Color and Shape:NeatMolecular weight:295.443o-Tolylglyoxylic-d7 Acid Methyl Ester
CAS:Controlled Product<p>Applications o-Tolylglyoxylic-d7 Acid Methyl Ester is an intermediate in the synthesis of Trifloxystrobin-d6 (T778902). Trifloxystrobin-d6 is a labelled analogue of Trifloxystrobin, a broad-spectrum foliar fungicide used in plant protection. Trifloxystrobin functions by inhibiting fungal spore germination.<br>References Margot, P. et al.: Bright. Crop Prot. Conf. Pest Dis., 2, 375 (1998); Karadimos, D.A. et al.: Crop Prot., 24, 23 (2005); Prom, L.K. et al.: Plant Dis., 87, 252 (2003)<br></p>Formula:C10D7H3O3Color and Shape:NeatMolecular weight:185.2281-Vinylnaphthalene [Stabilized with 4000ppm tert-Butylcatechol]
CAS:Controlled Product<p>Stability Readily Polymerizes<br>Applications A precursor of polynuclear aromatic hydrocarbons in tobacco smoke.<br></p>Formula:C12H10Color and Shape:Colourless To OrangeMolecular weight:154.213',5'-Bis-O-(tert-butyldimethylsilyl)thymidine-d3
CAS:Controlled Product<p>Applications An intermediate in the preparation of deuterated cytidine derivatives<br>References Chamorro, C., et al.: Bioorg. Med. Chem. Lett., 11, 3085 (2001), Bornemann, B., et al.: Bioorg. Med. Chem., 14, 6235 (2006), Desbouis, D., et al.: J. Med. Chem., 51, 6689 (2008),<br></p>Formula:C22H39D3N2O5Si2Color and Shape:NeatMolecular weight:473.775-Amino-3-(1-naphthyl)-4-cyano-1-tert-butylpyrazole
CAS:Controlled Product<p>Applications 5-Amino-3-(1-naphthyl)-4-cyano-1-tert-butylpyrazole (cas# 221243-34-1) is a compound useful in organic synthesis.<br>References Bishop, A.C., et al.: J. Am. Chem. Soc., 121, 627 (1999)<br></p>Formula:C18H18N4Color and Shape:NeatMolecular weight:290.36Sodium Naphthalene-2,6-disulfonate
CAS:Controlled Product<p>Applications Sodium Naphthalene-2,6-disulfonate (cas# 1655-45-4) is a useful research chemical.<br></p>Formula:C10H6Na2O6S2Color and Shape:NeatMolecular weight:332.26Ammoninum-d4 Deuteroxide
CAS:Controlled Product<p>Applications Isotope labelled ammonium hydroxide is in numerous household cleaning agents.<br>References Lokshin, E.P., et al.: Russ. J. App. Chem., 86, 450 (2013); Alghamdi, A.A., et al.: J. Material. Chem. A. Mater. Energy. Sustain., 1, 5165 (2013);<br></p>Formula:D5NOColor and Shape:NeatMolecular weight:40.08Prochlorazium N3-Methyl Iodide
Controlled Product<p>Applications Prochlorazium N3-Methyl Iodide is an intermediate in synthesizing BTS 44596 (B689355), which is a metabolite of Prochloraz (P755280), an effective fungicide against cereal powdery mildew.<br>References Riviere, J.-L., et al.: Pestic. Sci., 15, 317 (1984); Debrauwer, L., et al.: J. Agric. Food Chem., 49, 3821 (2001)<br></p>Formula:C16H19Cl3N3O2•IColor and Shape:NeatMolecular weight:391.70 + (126.90)α-(Phenylmethylene)-1-naphthaleneacetic Acid
CAS:Controlled Product<p>Applications α-(Phenylmethylene)-1-naphthaleneacetic Acid is an intermediate in the synthesis of chrysene based polycyclic aromatic ketones found in environmental gas samples of wood and coal combustion gasses, municipal incineration waste gases, diesel exhaust, Al plant workplace and urban ambient air.<br>References Dai, W., et al.: Org. Prep. Proc. Int., 29, 347 (1997);<br></p>Formula:C19H14O2Color and Shape:NeatMolecular weight:274.31Eptaplatin
CAS:Controlled Product<p>Applications A coordination compound for treatment of cervix cancer.<br>References Jiang, M., et al.: Methods Mol. Biol., 292, 401 (2005), Fujii, T., et al.: Int. J. Oncol., 29, 541 (2006), Niu, X., et al.: Int. J. Gynecol. Cancer, 16, 743 (2006),<br></p>Formula:C8H18N2O2·C3H2O4PtColor and Shape:NeatMolecular weight:471.365-Oxo-5-phenylvaleric Acid
CAS:Controlled Product<p>Applications 5-Oxo-5-phenylvaleric Acid is used in various synthetic preparations. It is used in the synthesis of fulleroid and methanofullerene derivatives. Also used in tertiary amino urea-catalyzed enantioselective iodolactonization.<br>References Hummelen, J., et al.: J. Org. Chem., 60, 532 (1995); Veitch, G., Jacobsen, E.: Angew. Chem. Int. Ed., 49, 7332 (2010);<br></p>Formula:C11H12O3Color and Shape:NeatMolecular weight:192.213-(Hydroxymethyl)-4-nitrophenol
CAS:Controlled Product<p>Applications 3-(Hydroxymethyl)-4-nitrophenol (cas# 60463-12-9) is a useful research chemical.<br></p>Formula:C7H7NO4Color and Shape:NeatMolecular weight:169.134-[Bis(2-methoxy-2-oxoethyl)amino]-3-[2-[2-[bis(2-methoxy-2-oxoethyl)amino]-5-methylphenoxy]ethoxy]-benzoic Acid
CAS:Controlled Product<p>Applications 4-[Bis(2-methoxy-2-oxoethyl)amino]-3-[2-[2-[bis(2-methoxy-2-oxoethyl)amino]-5-methylphenoxy]ethoxy]-benzoic Acid is an intermediate in synthesizing N-[2-[2-[2-[Bis(carboxymethyl)amino]-5-(diazoacetyl)phenoxy]ethoxy]-4-methylphenyl]-N-(carboxymethyl)-glycine Tetrapotassium Salt (B416505), which is more stable as dilute aqueous solution since solid form is light sensitive and is susceptible to decomposition. It is used in the photolysis of caged calcium and measurement of calcium concentration in cardiac myocytes.<br>References Lipp, P., et al.: Cell Calcium, 19, 255 (1996);<br></p>Formula:C28H34N2O12Color and Shape:NeatMolecular weight:590.58Benz[j]aceanthrylen-2(1H)-one13C2 and Benz[e]aceanthrylen-6(5H)-one13C2
CAS:Controlled Product<p>Applications Intermediate in the synthesis of polycyclic aromatic systems.<br></p>Formula:C2C18H12OColor and Shape:NeatMolecular weight:540.5884-Nitro-4’-acetylaminodiphenyl-d4 Sulfone
CAS:Controlled Product<p>Applications Labelled Dapsone intermediate.<br>References Tingle, M., et al.: Brit. J. Clin. Pharmacol., 30, 829 (1990), Vage, C., et al.: Toxicol. App. Pharmacol., 129, 309 (1994),<br></p>Formula:C14H8D4N2O5SColor and Shape:NeatMolecular weight:324.356-Mercaptopurine-9-β-D-ribofuranoside 2',3',5'-Triacetate
CAS:Controlled Product<p>Applications 2',3',5'-Triacetate derivative of 6-Mercaptopurine-9-β-D-ribofuranoside (M257125), a substrate for adenosine deaminase.<br>References Kashida, T., et al.: Biol. Pharma. Bull., 18, 1492 (1995); Sloan, K.B., et al.: J. Pharma. Sci., 72, 372 (1983);<br></p>Formula:C16H18N4O7SColor and Shape:NeatMolecular weight:410.41,2-Dimethylisothiourea-HI
CAS:Controlled Product<p>Applications 1,2-Dimethylisothiourea-HI (cas# 41306-45-0) is a useful research chemical.<br></p>Formula:C3H8N2S·HIColor and Shape:NeatMolecular weight:232.084-Phthalimidoacetoacetic Acid Ethyl Ester-13C
CAS:Controlled Product<p>Applications 4-Phthalimidoacetoacetic Acid Ethyl Ester-13C is an intermediate in the synthesis of 5-Aminolevulinic Acid-3-13C Hydrochloride which is a naturally occurring amino acid; precursor of tetrapyrroles in the biosynthesis of chlorophyll and heme. Antineoplastic (photosensitizer).<br>References Sisler, E.C., et al.: Physiol. Plant., 16, 315 (1963), Herdeis, C., et al.: Arch. Pharm., 317, 304 (1984), Peng, Q., et al.: Cancer, 79, 2282(1997),<br></p>Formula:C27H30N2O2·HClColor and Shape:NeatMolecular weight:451.03’,4’-Dihydroxy-1-phenyl-2-butanone
CAS:Controlled Product<p>Applications 3’,4’-Dihydroxy-1-phenyl-2-butanone (cas# 17386-89-9) is a compound useful in organic synthesis.<br>References Strader, C., et al.: J. Biol. Chem., 266, 5 (1991),<br></p>Formula:C10H12O3Color and Shape:NeatMolecular weight:180.24-(2-Carboxyethenyl)benzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications An intermediate in the preparation of heteropolycyclic quinolones.<br>References Dogan, J. et al.: Heterocycles, 41, 1659 (1995)<br></p>Formula:C11H10O4Color and Shape:NeatMolecular weight:206.192-Hydroxy-5-[2-[[6-(4-phenylbutoxy)hexyl](phenylmethyl)amino]acetyl]benzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 2-Hydroxy-5-[2-[[6-(4-phenylbutoxy)hexyl](phenylmethyl)amino]acetyl]benzoic Acid Methyl Ester is an intermediate in the synthesis of Salmeterol (S090100), a β2-Adrenergic agonist.<br>References Johnson, M.: Lung, 168, Suppl., 115 (1990), Ullman, A., et al.: Am. Rev. Resp. Dis., 142, 571 (1990), Twentyman, O.P., et al.: Lancet, 336, 1338 (1990)<br></p>Formula:C33H41NO5Color and Shape:NeatMolecular weight:531.681-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid-13C,d3
CAS:Controlled Product<p>Applications 1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid-13C,d3 is an intermediate in synthesizing Moxifloxacin Hydrochloride-13CD3 (M745003), a fluorinated quinolone antibacterial.<br>References Woodcock, J.M., et al.: Antimicrob. Ag. Chemother., 41, 101 (1997); Stass, H., et al.: Antimicrob. Ag. Chemother., 42, 2060 (1998)<br></p>Formula:CC13D3H8F2NO4Color and Shape:NeatMolecular weight:299.2492-(Formylamino)-3-hydroxy-2-propenoic Acid Ethyl Ester
CAS:Controlled Product<p>Applications 2-(Formylamino)-3-hydroxy-2-propenoic Acid Ethyl Ester (cas# 61934-93-8) is a compound useful in organic synthesis.<br></p>Formula:C6H9NO4Color and Shape:NeatMolecular weight:159.14Hexachloronaphthalene-1,8-disulfide
CAS:Controlled Product<p>Applications Hexachloronaphthalene-1,8-disulfide is an intermediate in the synthesis of 1,2,3,7,8-Pentachloronaphthalene which is a persistent organohalogenated pollutant found in the air and wastewater.<br>References Bordajandi, L.R., et. al.: J. Chrom. A., 1186, 312 (2008); Li, F., et. al.: J. Hazard. Mater., 280, 111 (2014); Ryu, J., et. al.: Environ. Sci. Technol., 47, 2394 (2013)<br></p>Formula:C10Cl6S2Color and Shape:NeatMolecular weight:396.962’,3’,5’-Tri-O-acetyl Guanosine-13C2,15N
CAS:Controlled Product<p>Applications 2’,3’,5’-Tri-O-acetyl Guanosine-13C2,15N is an intermediate in the synthesis of 8-Aminoguanosine-13C2,15N (A609877). 8-Aminoguanosine-13C2,15N is an isotopic labelled compound of 8-Aminoguanosine (A609875), which is a potent inhibitor of purine nucleoside phosphorylase.<br>References Kazmers, I.S., et al.: Science, 214, 1137 (1981); Chern, J-W., et al.: J. Med. Chem., 36, 1024 (1993)<br></p>Formula:C2C14H1915NN4O8Color and Shape:NeatMolecular weight:412.329Eugenol-d3 Methanesulfonate
CAS:Controlled Product<p>Applications Eugenol-d3 Methanesulfonate is an intermediate in the synthesis of Labelled Eugenol (E935640), a dental compound which shows cytotoxicity to human oral squamous cell carcinoma and oral cells. When glucosylated, this compound exhibits anti-inflammatory activity.<br>References Koh, T. et al.: In Vivo, 27, 85 (2013); Zhang, P. et al.: Arch. Pharm. Res., 36, 109 (2013);<br></p>Formula:C11D3H11O4SColor and Shape:NeatMolecular weight:245.312-Nitropropane
CAS:Controlled Product<p>Applications 2-Nitropropane is an oxidative stress-inducing agent and also a carcinogen. It is used in the induction of DNA polymerase β-dependent base excision repair in response to oxidative stress in the liver.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Cabelof, D.C., et al.: Carcinogenesis,23, 1419 (2002); Kreis, P., et al.: Carcinogenesis, 21, 295 (2000)<br></p>Formula:C3H7NO2Color and Shape:ColourlessMolecular weight:89.093-Nitrophenylboronic Acid
CAS:Controlled Product<p>Applications 3-Nitrophenylboronic Acid is a general reagent the preparation of carbon coated copper nanoparticles and nanowires for usage in Suzuki cross coupling reactions. Also it has been used in the synthesis of oxygenated cabazoles.<br>References Mukherjee, N. et al.: Can. J. Chem., 95, 51 (2017); Kumar, K. et al.: ChemistrySelect., 1, 601 (2016);<br></p>Formula:C6H6BNO4Color and Shape:NeatMolecular weight:166.937-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl-d5 Ester
CAS:Controlled Product<p>Applications 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl-d5 Ester is the unlabelled form of 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester (C315510), which is an impurity of Norfloxacin (N681000), an antibacterial agent and a contaminant of emerging concern (CECs). 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Ethyl-d5 Ester is also an intermediate in the synthesis of Norfloxacin-d5 (N681003).<br>References Koga, H., et al.: J. Med. Chem., 23, 1358 (1980); Hirai, K., et al.: Antimicrob. Agents Chemother., 19, 188 (1981); Holmes, B., et al.: Drugs, 30, 482 (1985)<br></p>Formula:C14D5H8ClFNO3Color and Shape:NeatMolecular weight:302.749-O-Methyl-3-O-pivaloyl-isourolithin A
Controlled Product<p>Applications 9-O-Methyl-3-O-pivaloyl-isourolithin A is a proposed intermediate in the synthesis of Isourolithin A 9-Glucuronide (I917525), which is a metabolite of ellagitannins and ellagic acid in different mammals.<br>References Gonzalez-Barrio, R., et al.: J. Agric. Food Chem., 59, 1152 (2011)<br></p>Formula:C19H18O5Color and Shape:NeatMolecular weight:326.3432-[(2-Chlorophenyl)amino]-3-nitrobenzoic Acid
CAS:Controlled Product<p>Applications 2-[(2-Chlorophenyl)amino]-3-nitrobenzoic Acid is an intermediate in the synthesis of Endophenazine A which is a new phenazine antibiotic isolated from the arthropod associated endosymbiont Streptomyces anulatus and shows antimicrobial activities against Gram-positive bacteria and some filamentous fungi, and herbicidal activity against Lemna minor (duckweed).<br>References Gebhardt, K., et al.: J. Antibiot., 55, 794 (2002)<br></p>Formula:C13H9ClN2O4Color and Shape:NeatMolecular weight:292.672-Naphthalenecarboxylic Acid-13C6
CAS:Controlled Product<p>Applications 2-Naphthalenecarboxylic Acid-13C6 (cas# 1346602-42-3) is a compound useful in organic synthesis.<br></p>Formula:C513C6H8O2Color and Shape:NeatMolecular weight:178.14m-Fluoro Prasugrel Thiolactone(Mixture of Diastereomers)
CAS:Controlled Product<p>Applications Intermediate in the synthesis of m-Fluoro Prasugrel (F595870).<br></p>Formula:C18H18FNO2SColor and Shape:NeatMolecular weight:331.4(2S)-1-(Benzyloxycarbonyl)azetidine-2-carboxylic acid-d5
Controlled Product<p>Applications (2S)-1-(Benzyloxycarbonyl)azetidine-2-carboxylic acid-d5 is a useful synthetic intermediate.<br></p>Formula:C19H28O3Color and Shape:NeatMolecular weight:304.424N-(Ethoxycarbonyl)-adenosine
CAS:Controlled Product<p>Applications N-(Ethoxycarbonyl)-adenosine is an intermediate in synthesizing N6-(N-Threonylcarbonyl)adenosine (T405560). It is an essential modified nucleoside found in tRNA responsible for ANN codons in all three domains of life. It is also a biological marker in neoplastic diseases.<br>References Miyauchi, K., et al.: Nat. Chem. Biol., 9, 105 (2013); Deutsch, C., et al.: J. Biol. Chem., 287, 13666 (2012)<br></p>Formula:C19H23N5O9Color and Shape:NeatMolecular weight:465.413-Bromo 5-Acetamido-salicylic Acid Methyl Ester
Controlled Product<p>Applications 3-Bromo 5-Acetamido-salicylic Acid Methyl Ester is an intermediate in synthesizing 5-Amino-3-(4-sulfonylphenyl)salicyclic Acid Sodium Salt (A629340), an impurity of mesalamine (M258100), which is the active metabolite of Sulfasalazine (S699084). Anti-inflammatory (gastrointestinal).<br>References Friedman, G., et al.: Am. J. Gastroenterol., 81, 141 (1986); Tursi A., Expert Opin. Pharmacother., 6, 69 (2005)<br></p>Formula:C10H10BrNO4Color and Shape:NeatMolecular weight:235.293N'-[(2-Chloro-5-thiazolyl)methyl]-N-nitro-carbamimidothioic Acid Methyl Ester-13C
CAS:Controlled Product<p>Applications N'-[(2-Chloro-5-thiazolyl)methyl]-N-nitro-carbamimidothioic Acid Methyl Ester-13C is an intermediate used in the synthesis of Clothianidin-d3,13C1(C588502), which is the isotope labelled analog of Clothianidin. Clothianidin is a neonicotinoid insecticide for use in food crops.<br>References Kamel, A., et al.: J. Agric. Food Chem., 58, 5926 (2010), Lynd, L., et al.: Energy Environ. Sci., 3, 1150 (2010), Cresswell, J., et al.: Ecotoxicology, 20, 149 (2011),<br></p>Formula:CC5H7ClN4O2S2Color and Shape:NeatMolecular weight:267.7212-(Ethoxymethyl)-α,α-dimethyl-1H-imidazo[4,5-c]quinoline-1-ethanol-d5
CAS:Controlled Product<p>Applications 2-(Ethoxymethyl)-α,α-dimethyl-1H-imidazo[4,5-c]quinoline-1-ethanol-d5 is an intermediate in synthesizing Resiquimod-d5 (R144682), an isotope labelled Resiquimod (R144680) which is an imidazoquinoline derivative that acts as an immune response modifier. Resiquimod shows antitumor and antiviral activity and is used in the treatment of skin lesions such as herpes simplex virus. Resiquimod is a toll-like receptor 9 (TLR7) agonist.<br>References Wu, J.J. et al.: Antivir. Res., 64, 79 (2004); Fife, K.H. et al.: Antimicrob. Agents Chemother., 52, 477 (2008); Szeimies, R.M. et al.: Brit. J. Dermatol., 159, 205 (2008)<br></p>Formula:C17H16D5N3O2Color and Shape:NeatMolecular weight:304.46-Hydroxy-8-methoxy-octanoic Acid Methyl Ester-d5
CAS:Controlled Product<p>Applications 6-Hydroxy-8-methoxy-octanoic Acid Methyl Ester-d5 is a compound useful in organic synthesis.<br></p>Formula:C10D5H15O4Color and Shape:NeatMolecular weight:209.294trans-1,2,3,4-Tetrahydro-2-(3-hydroxypropyl)-6,7-dimethoxy-2-(methyl-13C)-1-[(3,4,5-trimethoxyphenyl)methyl]isoquinolinium Chloride
CAS:Controlled Product<p>Applications An intermediate for the synthesis of mivacurium and and other neuromuscular blocking agents.<br></p>Formula:C24CH36ClNO6Color and Shape:NeatMolecular weight:483.04-Nitrophenyl Phosphorodichloridate
CAS:Controlled Product<p>Applications 4-Nitrophenyl Phosphorodichloridate is used as a reagent in the synthesis of dihydrobenzodioxaphosphocine oxide derivatives which have antioxidant activity.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Siva Prasad, S., et al.: J. Heterocyclic Chem., no vol., no pp. (2016, ahead of print)<br></p>Formula:C6H4Cl2NO4PColor and Shape:Off-White To Light YellowMolecular weight:255.98N4-Boc-N1,N2,N3-diboc Isodesmosine Chloride Tetra t-butyl Ester
CAS:Controlled Product<p>Applications N4-Boc-N1,N2,N3-diboc Isodesmosine Chloride Tetra t-butyl Ester is an intermediate in the synthesis of Isodesmosine Chloride Hydrate is a component of elastin. It is extremely hygroscopic and must be stored over a desiccant such as silica gel.<br>References Partridge, S., et al.: Nature, 209, 399 (1966)<br></p>Formula:C75H128N5O22Color and Shape:NeatMolecular weight:1487.29(R,S)-1-(2-Nitrophenyl)ethanol
CAS:Controlled Product<p>Applications (R,S)-1-(2-Nitrophenyl)ethanol (cas# 3205-25-2) is a compound useful in organic synthesis.<br></p>Formula:C8H9NO3Color and Shape:NeatMolecular weight:167.164,6-Bis(4-nitrophenoxy)pyrimidine
CAS:Controlled Product<p>Applications 4,6-Bis(4-nitrophenoxy)pyrimidine is an intermediate in the synthesis of N-[4-[(4-Ethyl-1-piperazinyl)methyl]-3-(trifluoromethyl)phenyl]-N'-[4-[[6-(methylamino)-4-pyrimidinyl]oxy]phenyl]urea (E926495), which is an inhibitor of RET, FLT3, KDR, c-Abl and c-Kit. Also, it prevent the growth of human thyroid cancer cells.<br>References Weisberg, E., et al.: Genes Cancer, 1, 1021-1032 (2010);<br></p>Formula:C16H10N4O6Color and Shape:NeatMolecular weight:354.274-Fluoro-1-naphthalenol
CAS:Controlled Product<p>Applications 4-Fluoro-1-naphthalenol (cas# 315-53-7) is a compound useful in organic synthesis.<br></p>Formula:C10H7FOColor and Shape:NeatMolecular weight:162.16p-Fluoro Prasugrel Thiolactone(Mixture of Diastereomers)
CAS:Controlled Product<p>Applications Intermediate in the synthesis of p-Fluoro Prasugrel (F595875).<br></p>Formula:C18H18FNO2SColor and Shape:NeatMolecular weight:331.42,4-Dibromo Deuteroporphyrin IX Dimethyl Ester
CAS:Controlled Product<p>Applications 2,4-Dibromo Deuteroporphyrin IX Dimethyl Ester is an intermediate for the synthesis of Protoporphyrin IX Dimethyl Ester-d6 (P839127), which is the labelled version of Protoporphyrin IX P(P838900). Protoporphyrin IX (PPIX) is ubiquitously present in all living cells in small amounts as a precursor of heme and PPIX-based strategies have been used for cancer diagnosis and treatment. It can be used in biological study for role of protoporphyrin IX in skin photosensitivity, biliary stones, hepatobiliary damage, liver failure and cancer diagnosis and treatment in human.<br>References Sachar, M., et al.: J. Pharmacol. Exp. Ther., 356, 267-275 (2016)<br></p>Formula:C32H32Br2N4O4Color and Shape:NeatMolecular weight:696.43Propylene Glycol 2-β-Glucopyranosiduronic Acid Benzyl Ester-d6
Controlled Product<p>Applications Propylene Glycol 2-β-Glucopyranosiduronic Acid Benzyl Ester-d6 is an intermediate in the synthesis of Isotope labelled Propylene Glycol 2-Glucuronide which is a metabolite of propylene glycol, used in the synthesis of N-terminal kinase inhibitors with cellular activity. Acts as a solvent for various pharmaceutical compounds.<br>References Szczepankiewicz, B. et al.: J. Med. Chem., 49, 3563 (2006); Mateus, R. et al.: Int. J. Pharm., 444, 106 (2013);<br></p>Formula:C16H16D6O8Color and Shape:NeatMolecular weight:348.382-tert-Butyl-1,3-diisopropylisourea
CAS:Controlled Product<p>Applications 2-tert-Butyl-1,3-diisopropylisourea is a useful synthetic intermediate in the synthesis of 5-Oxo Atorvastatin tert-Butyl Ester (O847160) which is a Boc-protected derivative of Atorvastatin (A791750, Ca Salt). 2-tert-Butyl-1,3-diisopropylisourea is also used as a reagent in the total synthesis of Citrafungin A which is an antifungal natural product.<br>References Kearney, A.S., et al.: Pharm. Res., 10, 1461 (1993); Heinonen, T.M., et al.: Clin. Ther., 18, 853 (1996); Whitfield, L.R., et al.: Eur. J. Drug Metab. Pharmacokinet., 25, 97 (2000); Calo, F., et al.: J. Org. Chem., 73, 9692 (2008)<br></p>Formula:C11H24N2OColor and Shape:NeatMolecular weight:200.32Methyl 3-Nitrophthalate
CAS:Controlled Product<p>Applications Methyl 3-Nitrophthalate is an intermediate in the synthesis of (αS)-3-Ethoxy-4-methoxy-α-[(methylsulfonyl)methyl]-N-[(1S)-1-phenylethyl]-benzenemethanamine which is an impurity of Apremilast (A729700), which is an oral phosphodiesterase 4 inhibitor used for treating psoriatic arthritis.<br>References Gan, E. et al.: BioDrugs, 27, 359 (2013); Pathan, E. et al.: Annal. Rheum. DIs., 72, 1475 (2013)<br></p>Formula:C13H18N6O3Color and Shape:NeatMolecular weight:306.32N,N-Di-Boc-9-Methylbiotin Methyl Ester;
Controlled Product<p>Applications 1,3-Boc-9-Methyl-(+)-Biotin Methyl Ester is an intermediate in the synthesis of 9-Methyl Biotin (mixture of diastereomers) (M294075), which is an impurity of Biotin (B389040). Biotin EP Impurity D.<br>References Trotter, J., et al.: Biochemistry, 5, 713 (1966), Suurkuusk, J., et al.: Eur. J.Biochem., 28, 438 (1972),<br></p>Formula:C22H36N2O7SColor and Shape:NeatMolecular weight:472.5951-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic Acid Methyl Ester-13C2,d6
CAS:Controlled Product<p>Applications 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic Acid Methyl Ester-13C2,d6 is an intermediate in synthesizing Moxifloxacin Hydrochloride-13CD3 (M745003), a fluorinated quinolone antibacterial.<br>References Woodcock, J.M., et al.: Antimicrob. Ag. Chemother., 41, 101 (1997); Stass, H., et al.: Antimicrob. Ag. Chemother., 42, 2060 (1998)<br></p>Formula:C2C13D6H7F2NO4Color and Shape:NeatMolecular weight:317.2874’-Bromoacetophenone
CAS:Controlled Product<p>Applications Possess activity against positive phototaxis of Chlamydomonas cells.A fundamental starting material for organic synthesis.<br>References Evans, S., et al.: Chem. Biol. Drug. Des., 75, 333 (2010), Rajabi, L., et al.: Lett Appl Microbiol., 40, 212 (2005),<br></p>Formula:C8H7BrOColor and Shape:NeatMolecular weight:199.0456-Bromo-7-iodo-2-naphthalenecarbonitrile
CAS:Controlled Product<p>Applications 6-Bromo-7-iodo-2-naphthalenecarbonitrile is an intermediate in the preparation of fused aromatic phosphonates as ptp-1b inhibitors.<br>References PCT Int. Appl. (2008), WO 2008089581 A1 20080731.<br></p>Formula:C19H24O2Color and Shape:NeatMolecular weight:284.3935,6,7,8-Tetrahydro-1-naphthylamine
CAS:Controlled Product<p>Applications 5,6,7,8-Tetrahydro-1-naphthylamine is used as a reagent in the synthesis of GoSlo-SR-5-69, a potent activator of large conductance Ca2+-activated K+ (BK) channels. 5,6,7,8-Tetrahydro-1-naphthylamine is also used as a reagent in the synthesis of benzopyrans and related compounds as inhibitors of the hypoxia inducible factor pathway.<br>References Roy, S., et al.: Eur. J. Med. Chem., 75, 426 (2014); Mooring, S.R., et al.: J. Med. Chem., 54, 8471 (2011)<br></p>Formula:C10H13NColor and Shape:NeatMolecular weight:147.222-Bromoethyl-4-nitrophenyl Ether-d4
CAS:Controlled Product<p>Applications 2-Bromoethyl-4-nitrophenyl Ether-d4 (cas# 1190017-10-7) is a compound useful in organic synthesis.<br></p>Formula:C8H4D4BrNO3Color and Shape:NeatMolecular weight:250.08a-Pinene Oxide
CAS:Controlled Product<p>Stability Moisture Sensitive<br>Applications alpha-Pinene oxide (cas# 1686-14-2) is a useful research chemical.<br></p>Formula:C10H16OColor and Shape:NeatMolecular weight:152.234-Acetamido-4’-aminostilbene-2,2’-disulfonic Acid Disodium Salt
CAS:Controlled Product<p>Stability Temperature Sensitive - Recommended Storage at -20°C<br>Applications 4-Acetamido-4’-aminostilbene-2,2’-disulfonic Acid Disodium Salt (cas# 78211-74-2) is a compound useful in organic synthesis.<br></p>Formula:C16H14N2O7S2·2NaColor and Shape:NeatMolecular weight:456.406,7-Dibromo-2-naphthalenecarbonitrile
CAS:Controlled Product<p>Applications 6,7-Dibromo-2-naphthalenecarbonitrile is an intermediate in the synthesis of potent and orally active small molecule PTP1B inhibitors.<br>References Han, Y.X., et al.: Bioorg. Med. Chem. Lett., 18, 3200 (2008);<br></p>Formula:C19H26N2OColor and Shape:NeatMolecular weight:298.423O-TBS 2'-Deoxy-N-methyl-cytidine-d3
Controlled Product<p>Applications O-TBS 2'-Deoxy-N-methyl-cytidine-d3 is an intermediate used in the synthesis of 2'-Deoxy-N-methyl-cytidine-d3 (D242412), which is the labelled form of 2'-Deoxy-N-methyl-cytidine (D242410). 2'-Deoxy-N-methyl-cytidine is a nucleotide derivative used as an analytical reagent.<br>References Dupret, D.: Biomed. Health. Res., 23(Human Genome Analysis), 244-255 (1998)<br></p>Formula:C22D3H40N3O4Si2Color and Shape:NeatMolecular weight:472.7845’-Deoxy-2’,3’-O-isopropylidene-5-fluorouridine-13C,15N2
CAS:Controlled Product<p>Applications 5’-Deoxy-2’,3’-O-isopropylidene-5-fluorouridine-13C,15N2 is a compound useful in organic synthesis.<br></p>Formula:CC11H15F15N2O5Color and Shape:WhiteMolecular weight:289.2362-Diisopropylaminoethyl Chloride Hydrochloride-d14
CAS:Controlled Product<p>Applications 2-Diisopropylaminoethyl Chloride Hydrochloride-d14 is an intermediate in synthesizing Disopyramide-d14 Tosylate Salt (D493452). Antiarrhythmic (class IA). Sodium channel blocker.<br>References Adelstein, et al.: J. Med. Chem., 16, 309 (1973); Czeisler, J.L., et al.: J. Pharm. Sci., 74, 750 (1985); Taylor, E.H., et al.: Ann. Clin. Lab. Sci., 16, 289 (1986);<br></p>Formula:C8H4D14ClN·HClColor and Shape:NeatMolecular weight:177.77 + 36.46Methyl-(4-nitrophenylethyl)-4-(nitrophenoxyethyl)amine-d4
CAS:Controlled Product<p>Applications Methyl-(4-nitrophenylethyl)-4-(nitrophenoxyethyl)amine-d4 (cas# 1189869-42-8) is a compound useful in organic synthesis.<br></p>Formula:C17H15D4N3O5Color and Shape:NeatMolecular weight:349.37(4S-cis)-4-(O-TBDMS-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid
Controlled Product<p>Applications (4S-cis)-4-(O-TBDMS-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid is an intermediate in the synthesis of (+)-Echimidine N-Oxide, which is a hepatotoxic pyrrolizidine alkaloid. Different extracts and echimidine-N-oxide from Symphytum sylvaticum Boiss. Subsp. sepulcrale, has been shown to have Antifungal activity.<br>References Kartal, M., et al.: Turkish, J. Med. Sci., 31, 487 (2001); Cao, Y., J. Food Comp. Anal., 29, 106 (2013);<br></p>Formula:C16H32O5SiColor and Shape:NeatMolecular weight:332.51rac Propranolol b-D-Glucuronide Triacetate Methyl Ester
Controlled Product<p>Applications rac Propranolol β-D-Glucuronide Triacetate Methyl Ester ia an intermediate in the synthesis of rac Propranolol β-D-Glucuronide Sodium Salt which is a metabolite of Propranolol. Antihypertensive; antianginal; antiarrhythmic (class II).<br>References Reeves, P., et al.: Xenobiotica, 8, 313 (1978), Balon, K., et al.: Pharm. Res., 16, 882(1999), Lange, R., et al.: Toxicol. Lett., 131, 97 (2002),<br></p>Formula:C29H37NO11Color and Shape:NeatMolecular weight:575.64-Nitrophenoxyacetic Acid
CAS:Controlled Product<p>Applications 4-Nitrophenoxyacetic Acid is a butyl p-nitrophenyl ether metabolite. Plant growth regulatory activity.<br>References Yoshimura, H., et al.: Biochem. Pharmacol., 16, 1953 (1967); Aaberg, B.: Swedish J. Agric. Res., 10, 101 (1980)<br></p>Formula:C8H7NO5Color and Shape:NeatMolecular weight:197.142,4-Dichloro-5-nitropyrimidine
CAS:Controlled Product<p>Applications 2,4-Dichloro-5-nitropyrimidine (cas# 49845-33-2) is a compound useful in organic synthesis.<br></p>Formula:C4HCl2N3O2Color and Shape:NeatMolecular weight:193.984-Bromocinnamic Acid
CAS:Controlled Product<p>Applications 4-Bromocinnamic Acid (cas# 1200-07-3) is a compound useful in organic synthesis.<br>References Patel, C., et al.: Bioorg. Med. Chem. Lett., 16, 4752 (2006), Ghorai, P., et al.: J. Med. Chem., 51, 7193 (2008),<br></p>Formula:C9H7BrO2Color and Shape:NeatMolecular weight:227.06Methyl Valerimidate-d9 Hydrochloride
CAS:Controlled Product<p>Applications Methyl Valerimidate-d9 Hydrochloride (cas# 1030939-72-0) is a compound useful in organic synthesis.<br></p>Formula:C6H5D9ClNOColor and Shape:NeatMolecular weight:160.69α-(Hydroxyimino)-1H-indole-3-acetic Acid Methyl Ester
CAS:Controlled Product<p>Applications α-(Hydroxyimino)-1H-indole-3-acetic Acid Methyl Ester (cas# 113975-75-0) is a compound useful in organic synthesis.<br></p>Formula:C11H10N2O3Color and Shape:NeatMolecular weight:218.219-Anthracenepropanoic Acid Ethyl Ester
CAS:Controlled Product<p>Applications A 9-substituted derivative of the polycyclic aromatic hydrocarbon (PAH) Anthracene (A678400).<br></p>Formula:C24H20OColor and Shape:NeatMolecular weight:324.415(2S,5R)-3-(Azidomethyl)-3-methyl-7-oxo-4,4-dioxide-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Diphenylmethyl Ester
CAS:Controlled Product<p>Applications (2S,5R)-3-(Azidomethyl)-3-methyl-7-oxo-4,4-dioxide-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Diphenylmethyl Ester is an intermediate in the synthesis of Tazobactam Sodium Salt-13C2,15N1 (T010102), which is the labelled analogue of Tazobactam Sodium Salt (T010100), which is a β-Lactamase inhibitor, used with β-lactam antibiotics to enhance their effect.<br>References Gould, I.M., et al.: Drugs Exp. Clin. Res., 17, 187 (1991), Roland, R.K., et al.: J. Infect. Dis., 4, 226 (2000), Bonomo, R.A., et al.: Biochim. Biophys. Acta, 1547, 196 (2001),<br></p>Formula:C43H40O15Color and Shape:NeatMolecular weight:796.769Propylthiouracil-d5 2,3,4-Tri-O-acetyl-N-β-D-glucuronide Methyl Ester
Controlled Product<p>Applications A protected metabolite of Propylthiouracil. Propylthiouracil N-β-D-Glucuronide (P838315) derivative.<br>References Lindsay, R. H., et al.: J. Pharm. Sci., 63 1383 (1974)Taurog, A., et al.: Endocrinology, 122, 592 (1988)<br></p>Formula:C20H21D5N2O10SColor and Shape:NeatMolecular weight:491.521-[(4-Chlorophenyl)methyl]-2-oxocyclopentanecarboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications 1-[(4-Chlorophenyl)methyl]-2-oxocyclopentanecarboxylic Acid Methyl Ester is an intermediate in the synthesis of Isotope labelled Metconazole (M225795), an conazole based fungicide used for the control of black sigatoka disease on banana.<br>References Kato, A., et al.: Chem. Pharma. Bull., 43, 2152 (1995);<br></p>Formula:C14H15ClO3Color and Shape:NeatMolecular weight:266.722,2'-[Oxybis(2,1-ethanediylimino)]bis-ethanol
CAS:Controlled Product<p>Applications 2,2'-[Oxybis(2,1-ethanediylimino)]bis-ethanol is a useful synthetic intermediate. It is patented as one of the antibacterial oral compositions in mouthwash.<br>References Gaffar, A., et al.: U.S. (1980), US 4224309 A 19800923.<br></p>Formula:C8H20N2O3Color and Shape:NeatMolecular weight:192.264-Hydrazinobenzoic Acid-d4 Hydrochloride
CAS:Controlled Product<p>Applications A labelled carcinogen.<br>References Kirkland, D., et al.: Mut. Res., Gen. Toxicol. Environ. Mutagen., 588, 70 (2005), Ahlstroem, M., et al.: J. Med. Chem., 50, 4444 (2007),<br></p>Formula:C7H5D4ClN2O2Color and Shape:NeatMolecular weight:192.64N-(2-Hydroxy-4-nitrophenyl)phthalimide
CAS:Controlled Product<p>Applications N-(2-Hydroxy-4-nitrophenyl)phthalimide (cas# 117346-07-3) is a compound useful in organic synthesis.<br></p>Formula:C14H8N2O5Color and Shape:NeatMolecular weight:284.22Adenosine-15N N1-Oxide
CAS:Controlled Product<p>Applications Adenose N-Oxide and its derivatives are used as an active ingredient in the preparation of therapeutic agents for inflammatory diseases and inhibitors of adenosine kinase.<br>References Long, M. & Parker, W.: Biochem. Pharmacol., 71, 1671 (2006)<br></p>Formula:C10H13N415NO5Color and Shape:NeatMolecular weight:284.23β-D-Glucopyranuronic Acid Methyl Ester 2,3,4-Triacetate 1-(4-Nitrophenyl Carbonate)
CAS:Controlled Product<p>Applications Intermediate used in the addition of protected Glucopyranuronic Acid.<br></p>Formula:C20H21NO14Color and Shape:NeatMolecular weight:499.382-Acetamido-3-acetoxybenzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 2-Acetamido-3-acetoxybenzoic Acid Methyl Ester is an intermediate in the synthesis of metabolites of Bentazon (B120580), a selective post-emergence herbicide.<br></p>Formula:C12H13NO5Color and Shape:NeatMolecular weight:251.24L-Aspartic Acid 1-tert-Butyl Ester
CAS:Controlled Product<p>Applications (3S)-3-Amino-4-tert-butoxy-4-oxobutanoic Acid (cas# 4125-93-3) is a useful research chemical.<br></p>Formula:C8H15NO4Color and Shape:NeatMolecular weight:189.212,4,5-Trichlorophenoxyacetic Acid-d4
CAS:Controlled Product<p>Applications 2,4,5-Trichlorophenoxyacetic Acid-d5 is an isotope labelled analog of 2,4,5-Trichlorophenoxyacetic Acid. It is suitable for plant cell culture tested. Post-emergence herbicide.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Smith, J., et al.: Science, 203, 1090 (1979), Salunkhe, C., et al.: Plant Cell Reports, 18, 670 (1999), Jheng, F., et al.: Plant Sci., 170, 1133 (2006),<br></p>Formula:C82H4HCl3O3Color and Shape:NeatMolecular weight:259.51a-(Dibutylamino)-4-methoxy-benzeneacetic Acid
CAS:Controlled Product<p>Applications α-(Dibutylamino)-4-methoxy-benzeneacetic Acid is an intermediate in the synthesis of Ambucetamide (A575935). Ambucetamide is an antispasmodic found to be particularly effective for the relief of menstrual pain.<br>References Janssen, P., et al.: J. Am. Chem. Soc., 76, 6192 (1954); Pickles, V., et al.: 15, 128 (1960)<br></p>Formula:C17H27NO3Color and Shape:NeatMolecular weight:293.4Tolmetin-d3 Ethyl Ester
CAS:Controlled Product<p>Applications Intermediate for the preparation of Isotope Labelled Tolmetin.<br></p>Formula:C17H16D3NO3Color and Shape:NeatMolecular weight:288.36(1S,2S)-1,2-Cyclopropanedicarboxylic Acid 1,2-Diethyl Ester
CAS:Controlled Product<p>Applications (1S,2S)-1,2-Cyclopropanedicarboxylic Acid 1,2-Diethyl Ester is an intermediate in synthesizing (O846925), (2S,3S)-2,3-Oxiranedicarboxylic Acid Monoethyl Ester is used in the synthesis of aza-peptidyl inhibitors of lysosomal asparaginyl endopeptidase, legumain. Also used in the synthesis of irreversible epidermal growth factor receptor inhibitors and probes for cathespins.<br>References Lee, J. et al.: Bioorg. Med. Chem. Lett., 22, 1340 (2012); Carmi, C. et al.: J. Med. Chem., 53, 2038 (2010); Hillaert, U. et al.: Angew. Chem. Int. Ed., 48, 1629 (2009);<br></p>Formula:C9H14O4Color and Shape:NeatMolecular weight:186.205trans Resveratrol Penta-O-acetyl-4’-β-D-glucuronide Methyl Ester
CAS:Controlled Product<p>Applications Intermediate for the synthesis of glucuronide conjugates of trans-Resveratrol<br>References Learmonth, D.A., et al.: Bioconjug. Chem., 14, 262 (2003),<br></p>Formula:C31H32O14Color and Shape:NeatMolecular weight:628.582,4-Difluoro-α-(1H-1,2,4-triazolyl)acetophenone-d2
CAS:Controlled Product<p>Applications Antifungal activity, particularly toward Candida albicans and Candida parapsilosis.<br>References Upadhayaya, R., et al.: Eur. J. Med. Chem., 39, 579 (2004), Sheng, C., et al.: J. Med. Chem., 49, 2512 (2006)<br></p>Formula:C10H5D2F2N3OColor and Shape:NeatMolecular weight:225.19β-Cyano-β-methyl-hydrocinnamic Acid Ethyl Ester
CAS:Controlled Product<p>Applications Can be used in the preparation of CCR5 antagonists, for treatment of HIV-1.<br>References Tallant, M. et al., Bioorg. Med. Chem. 21, 1394 (2011)<br></p>Formula:C13H15NO2Color and Shape:NeatMolecular weight:217.265'-Methoxylaudanosine-13C
CAS:Controlled Product<p>Applications Intermediate for the synthesis of neuromuscular blocking agents.<br></p>Formula:C2113CH29NO5Color and Shape:NeatMolecular weight:388.462-Nitrophenol Potassium Salt
CAS:Controlled Product<p>Applications 2-Nitrophenol Potassium Salt s an intermediate in the synthesis of 5-Methyl-bis-(2-aminophenoxymethylene)-N,N,N’,N’-tetraacetate Methyl Ester (M294140)<br></p>Formula:C6H4KNO3Color and Shape:NeatMolecular weight:177.2Vanillyl Methyl Ketone-d5
CAS:Controlled Product<p>Applications Labelled Vanillyl Methyl Ketone (V097625). Volatile aromatic compound released from hard woods. It is often found in wine that has been aged in wood barrels contributing to the wine’s flavor profile. It is also released during combustion, giving flavor to smoked meats.<br>References Zhang, B., et al.: App. Biochem. Biotechnol., 147, 119 (2008), Fernandez de Simon, B., et al.: J. Agric. Food Chem., 57, 3217 (2009), Conde, E., et al.: Food Chem., 114, 806 (2009),<br></p>Formula:C10H7D5O3Color and Shape:NeatMolecular weight:185.23Ethylene-β-ionol-d3
CAS:Controlled Product<p>Applications α-Ionol derivative.<br></p>Formula:C15H21D3OColor and Shape:NeatMolecular weight:223.375-Chloro-2-methoxy-1,3-benzenedicarboxylic Acid
CAS:Controlled Product<p>Applications 5-Chloro-2-methoxy-1,3-benzenedicarboxylic Acid is an intermediate in the synthesis of Ochratoxin A (O148490). Ochratoxins are toxic metabolites from Aspergillus ochraceus. Also they are environmental and food contaminants.<br>References Belli, N., et al.: Int. J. Food Microb., 96, 19 ( 2004); Pardo, E., et al.: Food Microb., 23, 35 (2006)<br></p>Formula:C9H7ClO5Color and Shape:NeatMolecular weight:230.64-Acetamidobenzenesulfonic Acid-d4 Pyridine (Major)
CAS:Controlled Product<p>Applications Labelled 4-Acetamidobenzenesulfonic Acid (A141875). 4-Acetamidobenzenesulfonic Acid is a metabolite of Sulfanilic acid.<br>References McMahon, K., et al.: Food Cosmet., Toxicol., 7, 493 (1969), Chand, P., et al.: J. Med. Chem., 40, 4030 (1997),<br></p>Formula:C13H10D4N2O4SColor and Shape:NeatMolecular weight:298.353-Aminobenzoic-d4 Acid Methyl Ester
CAS:Controlled Product<p>Applications 3-Aminobenzoic-d4 Acid (A591492) derivative. It increases attractiveness when combines with sex pheromones.<br>References Maekawa, M. et al.: Appl. Entomol. Zool., 34, 9 (1999)<br></p>Formula:C82H4H5NO2Color and Shape:NeatMolecular weight:155.192'-Fluoroacetophenone
CAS:Controlled Product<p>Impurity Vonoprazan Impurity 31<br>Applications 2'-Fluoroacetophenone (Vonoprazan Impurity 31)<br></p>Formula:C8H7FOColor and Shape:NeatMolecular weight:138.142-Acetylnaphthalene
CAS:Controlled Product<p>Applications 2-Acetylnaphthalene is an intermediate used to prepare piperidinyl pyrazoles as potent DNA gyrase inhibitors It is also used in the synthesis of aromatic enone and dienone analogues of curcumin as angiogenesis inhibitors.<br>References Tanitame, A., et al.: J. Med. Chem., 47, 3693 (2004); Robinson, T., et al.: Bioog. Med. Chem. Lett., 13, 115 (2003)<br></p>Formula:C12H10OColor and Shape:NeatMolecular weight:170.211-(1-Naphthyl)ethylamine
CAS:Controlled Product<p>Applications 1-(1-Naphthyl)ethylamine is used in the enzymic resolution of amines. A chirality modifier.<br>References Kitaguchi, H., et al.: Ann. N. Y. Acad. Sci., 613, 656 (1990); Lee I., et al.: J. Am. Chem. Soc., 130, 14597 (20008)<br></p>Formula:C12H13NColor and Shape:NeatMolecular weight:171.24rac Ketoprofen β-D-Glucuronide Allyl Ester
Controlled Product<p>Applications rac Ketoprofen β-D-Glucuronide Allyl Ester is a compound useful in organic synthesis.<br></p>Formula:C25H26O9Color and Shape:NeatMolecular weight:470.47cis-Dispiro[cyclohexane-1,3'-[1,2,4]trioxolane-5',2''-tricyclo[3.3.1.13,7]decane]-4-acetic Acid
CAS:Controlled Product<p>Applications cis-Dispiro[cyclohexane-1,3'-[1,2,4]trioxolane-5',2''-tricyclo[3.3.1.13,7]decane]-4-acetic Acid is an intermediate for the synthesis of Arterolane p-Toluenesulfonic Acid (A614161), which is an antimalaria agent.<br>References Valecha, N., et al.: Clin Infect Dis. 55, 663 (2012); Patil, C. Y., et al.: Ann Med Health Sci Res. 4, 466 (2014)<br></p>Formula:C18H26O5Color and Shape:NeatMolecular weight:322.4N-Cyano-N',S-dimethylisothiourea
CAS:Controlled Product<p>Applications N-Cyano-N',S-dimethylisothiourea, is a building block used in various chemical synthesis.<br></p>Formula:C4H7N3SColor and Shape:NeatMolecular weight:129.183-(Benzyloxy)-hippuric Acid Benzyl Ester-13C2,15N
CAS:Controlled Product<p>Applications 3-(Benzyloxy)-hippuric Acid Benzyl Ester is an intermediate during the synthesis of m-Hydroxyhippuric Acid-13C2, 15N (H943127), a labelled m-Hydroxyhippuric Acid (H943125) which is a metabolite of caffeic and chlorogenic acids in human.<br>References Booth, A., et al.: J. Biol. Chem., 229, 51 (1957); Gonthier, M., et al.: Biomed. Pharmacother., 60, 536 (2006)<br></p>Formula:C2C21H2115NO4Color and Shape:NeatMolecular weight:378.3962-Fluorocinnamic Acid
CAS:Controlled Product<p>Applications 2-Fluorocinnamic acid, 98% (cas# 451-69-4) is a useful research chemical.<br></p>Formula:C9H7FO2Color and Shape:NeatMolecular weight:166.15Triphenylmethanesulfenyl Chloride
CAS:Controlled Product<p>Applications Intermediate in the preparation of precursors for cyclic polysulfides.<br>References Abu-Yousef, I. et al.; J. Sulfur Chem. 28, 251 (2007)<br></p>Formula:C19H15ClSColor and Shape:NeatMolecular weight:310.84(T-4)-Triphenyl(P,P,P-triphenylphosphine imidato-κN)-phosphorus Diphosphate
CAS:Controlled Product<p>Applications (T-4)-Triphenyl(P,P,P-triphenylphosphine imidato-κN)-phosphorus Diphosphate is an intermediate used in the synthesis of Ganciclovir Triphosphate Triethylamine Salt (G235030), which is an inhibitor of hepatitis B virus DNA polymerase and has shown potent antiviral activity against herpes viruses and hepadnaviruses.<br>References Rubsam, L.Z., et al.: Cancer. Res., 59, 669 (1999); Shaw, T., et al.: Hepatol., 24, 996 (1996);<br></p>Formula:C36H30NP2•H4O7P2Color and Shape:NeatMolecular weight:538.58 + 177.98Methyl Isobutyrate
CAS:Controlled Product<p>Applications Methyl Isobutyrate is an odor-active compound found in pineapples.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Pino, J.A.: Int. J. Food Sci. Tech., 48, 564 (2013)<br></p>Formula:C5H10O2Color and Shape:ColourlessMolecular weight:102.135,6-Dihydro-5,6-dihydroxyretinoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 5,6-Dihydro-5,6-dihydroxyretinoic Acid Methyl Ester is an intermediate in the synthesis of Ro 22-5112 (R637180), a retinoid that has been used in a QSAR analysis for the use of retinoids as a carcinogenesis inhibitor.<br>References Niculescu-Duvaz, I., et. al.: Carcinogenesis, 6, 479 (1985)<br></p>Formula:C21H32O4Color and Shape:NeatMolecular weight:348.482'-(Methylamino)-5'-nitro-succinanilic Acid
CAS:Controlled Product<p>Applications 2'-(Methylamino)-5'-nitro-succinanilic Acid is an intermediate in synthesizing 4-(6-(2-Chloroethyl)-3-methyl-3,6,7,8-tetrahydroimidazo[4',5':5,6]benzo[1,2-b][1,4]thiazin-2-yl)butanoic Acid (C367195), a degradation production of Bendamustine (B132500), which is used as an anticancer drug.<br>References Bremer, K., et al.: Tumordiagn. Ther., 17, 1 (1996); Barman Balfour, J.A., et al.: Drugs, 61, 631 (2001)<br></p>Formula:C11H13N3O5Color and Shape:NeatMolecular weight:267.24b-Cyclocitral-d5, Technical Grade
CAS:Controlled Product<p>Stability Temperature Sensitive<br>Applications This compound contains 10-20% of the alpha isomer. The exact amount has not been quantified.<br></p>Formula:C102H5H11OColor and Shape:NeatMolecular weight:157.262-Azido-N-(2-benzoyl-4-nitrophenyl)acetamide
CAS:Controlled Product<p>Applications Intermediate for the preparation of Nitrazepam.<br></p>Formula:C15H11N5O4Color and Shape:NeatMolecular weight:325.285’-O-Trityl-3’-β-hydroxythymidine-d3
CAS:Controlled Product<p>Applications An intermediate in the preparation of labelled thymidine monophosphate analogues<br>References Vanheusden, V., et al.: Bioorg. Med. Chem. Lett., 12, 2695 (2002),<br></p>Formula:C29H25D3N2O5Color and Shape:NeatMolecular weight:487.563-Chloronaphthalene-2,7-disulfonyl Dichloride
Controlled Product<p>Applications 3-Chloronaphthalene-2,7-disulfonyl Dichloride is an intermediate used in the synthesis of 2,3,6-Trichloronaphthalene (T774070), which can bind to the aryl hydrocarbon receptor (AhR) and induce a wide range of pleotrophic effects.<br>References Petrulis, J., et al.: Toxicol. Lett., 105, 251 (1999), Hilscherova, K., et al.: Environ. Sci. Pollut. Res., 7, 159 (2000),<br></p>Formula:C10H5Cl3O4S2Color and Shape:NeatMolecular weight:359.633Tetrabromophthalic Anhydride-13C6
CAS:Controlled Product<p>Applications Tetrabromophthalic Anhydride-13C6 is an intermediate in synthesizing 2,3,4,5-Tetrabromobenzoic Acid-13C6 (T291142). It is an isotope labelled analog of 2,3,4,5-Tetrabromobenzoic Acid. 2,3,4,5-Tetrabromobenzoic Acid is an in vitro metabolite of the flame retardant 2-Ethylhexyl 2,3,4,5-Tetrabromobenzoate (E918780) in human and rat tissues.<br>References Roberts, S.C., et al.: Chem. Res. Toxicol., 25, 1435 (2012); Gouteux, B., et al.: Environ. Sci. Technol., 42, 9039 (2008); Lee, E., et al.: J. Toxicol. Sci., 2010, 35, 535 (2010); Arp, H., et al.: J. Environ. Monit., 13, 505 (2011)<br></p>Formula:C6C2Br4O3Color and Shape:NeatMolecular weight:469.656N-Nitro-N'-[(tetrahydro-3-furanyl)methyl]carbamimidothioic Acid Methyl Ester
CAS:Controlled Product<p>Applications N-Nitro-N'-[(tetrahydro-3-furanyl)methyl]carbamimidothioic Acid Methyl Ester is an intermediate in the synthesis of Dinoteturan (D482100), a neonicotinoid insecticide.<br></p>Formula:C7H13N3O3SColor and Shape:NeatMolecular weight:219.266-(3-Pyridinylcarbonyl)valerolactam-d4
CAS:Controlled Product<p>Applications Labelled Anabaseine intermediate.<br></p>Formula:C11H8D4N2O2Color and Shape:NeatMolecular weight:208.251-(2’,5’-Dimethoxyphenyl)-2-chloroethanone
CAS:Controlled Product<p>Applications 1-(2’,5’-Dimethoxyphenyl)-2-chloroethanone (cas# 1204-22-4) is a compound useful in organic synthesis.<br></p>Formula:C10H11ClO3Color and Shape:NeatMolecular weight:214.653-Iodopropylene-1-naphthalene Methyl Amine
CAS:Controlled Product<p>Applications 3-Iodopropylene-1-naphthalene Methyl Amine (cas# 1076198-32-7) is a compound useful in organic synthesis.<br></p>Formula:C14H14INColor and Shape:NeatMolecular weight:323.179-cis-(tert-Butyldimethylsilyl)retinyl Ether
CAS:Controlled Product<p>Applications Intermediate for the synthesis of 9-cis-Retinoids<br>References Rosen, J., et al.: J. Med. Chem., 38, 4855 (1995), Haupt, U., et al.: Biochem., 36, 2 (1997).<br></p>Formula:C26H44OSiColor and Shape:NeatMolecular weight:400.712-Bromo-5-nitropyridine
CAS:Controlled Product<p>Applications 2-Bromo-5-nitropyridine (cas# 4487-59-6) is a compound useful in organic synthesis.<br></p>Formula:C5H3BrN2O2Color and Shape:NeatMolecular weight:202.992-Bromo-3'-hydroxyacetophenone
CAS:Controlled Product<p>Applications 2-Bromo-3'-hydroxyacetophenone (cas# 2491-37-4) is a compound useful in organic synthesis.<br></p>Formula:C8H7BrO2Color and Shape:NeatMolecular weight:215.049,10-Dichloro-2,6-dimethylanthracene
CAS:Controlled Product<p>Applications 9,10-Dichloro-2,6-dimethylanthracene (cas# 887354-46-3) is a compound useful in organic synthesis.<br></p>Formula:C16H12Cl2Color and Shape:NeatMolecular weight:275.172-Chloro-4-fluoro-5-[3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]benzoic Acid
CAS:Controlled Product<p>Applications 2-Chloro-4-fluoro-5-[3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]benzoic Acid is an intermediate in the synthesis of Saflufenacil-d7 (S081802). Saflufenacil-d7 is the labeled version of Saflufenacil (S081800), which is a herbicide of the pyrimidinedione chemical class used for the preplant burndown and selective preemergence dicot weed control in different field crops. It was found to inhibit protoporphyrinogen IX oxidase (PPO) enzyme.<br>References Knezevic, S., et al.: Crop Prot., 29, 148 (2010); Grossmann, K., et al.: Weed Sci., 58, 1 (2010)<br></p>Formula:C13H7ClF4N2O4Color and Shape:NeatMolecular weight:366.65(2E,6Z,8E)-2,6,8-Decatrienoic Acid Methyl Ester
CAS:Controlled Product<p>Applications (2E,6Z,8E)-2,6,8-Decatrienoic Acid Methyl Ester is an spilanthol (S681850) related amide found from Acmella ciliata.<br>References Martin, R., et al.: Phytochem., 23, 1781 (1984);<br></p>Formula:C11H16O2Color and Shape:NeatMolecular weight:180.24(-)-Galanthaminyl (-)-Camphanate
CAS:Controlled Product<p>Applications (-)-Galanthaminyl (-)-Camphanate (cas# 1025881-27-9) is a compound useful in organic synthesis.<br></p>Formula:C27H33NO6Color and Shape:NeatMolecular weight:467.556-Isopropyl-2-decahydronaphthalenol (Mixture of Diastereomers)
CAS:<p>Applications 6-Isopropyl-2-decahydronaphthalenol, is a fragrance raw material, used in the perfumery industry.<br>References Ford, R. A, et al.: Food and Chemical Toxicology, 23, 367 (1988);<br></p>Formula:C13H24OColor and Shape:NeatMolecular weight:196.335-(Ethoxycarbonyl)-2-formyl-4-methyl-1H-pyrrole-3-propanoic Acid Methyl Ester
CAS:Controlled Product<p>Applications Reagent used to synthesize many pyrrole derivatives<br></p>Formula:C13H17NO5Color and Shape:NeatMolecular weight:267.289-[2-(Diethylphosphonomethoxy)propyl-d6] Adenine
CAS:Controlled Product<p>Applications A deuterated acyclic phosphonate nucleotide.<br></p>Formula:C132H6H16N5O4PColor and Shape:NeatMolecular weight:349.366-Methyl-5-(phenylmethoxy)-3,4-pyridinedicarboxylic Acid
CAS:Controlled Product<p>Applications 6-Methyl-5-(phenylmethoxy)-3,4-pyridinedicarboxylic Acid is an intermediate in synthesizing 5-Hydroxy-6-methyl-3,4-pyridinedicarboxylic Acid (H946970), which is used in studies to identify 4-pyridoxic acid dehydrogenase gene in pyridoxine catabolism of Mesorhizobium loti MAFF303099.<br>References Mukherjee, T., et al.: Bioorg. Chem., 35, 458 (2007)<br></p>Formula:C15H13NO5Color and Shape:NeatMolecular weight:287.274-S-Methylisothiourea Dipicolinic Acid Dimethyl Ester Hydrobromide
Controlled Product<p>Applications 4-S-Methylisothiourea Dipicolinic Acid Dimethyl Ester Hydrobromide is a compound useful in organic synthesis.<br></p>Formula:C11H13N3O4S·HBrColor and Shape:NeatMolecular weight:364.216N-Nitro-S-methylisothiourea-13C
CAS:Controlled Product<p>Applications N-Nitro-S-methylisothiourea-13C is an intermediate used in the synthesis of Clothianidin-d3, 13C1 (C588502), which is the isotope labelled analog of Clothianidin. Clothianidin is a neonicotinoid insecticide for use in food crops.<br>References Kamel, A., et al.: J. Agric. Food Chem., 58, 5926 (2010), Lynd, L., et al.: Energy Environ. Sci., 3, 1150 (2010), Cresswell, J., et al.: Ecotoxicology, 20, 149 (2011),<br></p>Formula:CCH5N3O2SColor and Shape:NeatMolecular weight:136.13810,11-Dihydrobenz[a]anthracene
CAS:Controlled Product<p>Applications 10,11-Dihydrobenz[a]anthracene is an intermediate in the synthesis of phenols of Benz[a]anthracene (B183560).<br>References Fu, P.P.,e t al.: J. Org. Chem, 44, 4265 (1979)<br></p>Formula:C18H14Color and Shape:NeatMolecular weight:230.3(2R,4R)-2-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-4-hydroxy-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester
CAS:Controlled Product<p>Applications (2R,4R)-2-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-4-hydroxy-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester is an intermediate in the synthesis of 2’-epi-Lincomycin which is an epimer of Lincomycin (L466200) which is a 6-amino, 6-deoxy-octopyraninose with strong antibiotic activity.<br>References Le Goffic, F. et al.: J. Antimicrob. Chemother., 16, 12 (1985); Prior, C. et al.: J. Pharmacol. Exp. Therap., 255, 1170 (1990)<br></p>Formula:C16H33NO4SiColor and Shape:NeatMolecular weight:331.52(Benzamido)oxy Acetic Acid-d2
CAS:Controlled Product<p>Applications Hippurate analog. Inhibitor of peptidylglycine α-hydroxylating monooxygenase (PHM). Pesticide.<br>References Merkler, D. et al. Bioorgan. Med. Chem. 16, 10061 (2008)<br></p>Formula:C9H7D2NO4Color and Shape:NeatMolecular weight:197.184,4,4-Trimethoxybutanoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4,4,4-Trimethoxybutanoic Acid Methyl Ester is an substituent in the synthesis of Methyl Prednisolone (M325934).<br>References Ueno, H., et al.: J. Med. Chem., 34, 2468 (1991);<br></p>Formula:C8H16O5Color and Shape:NeatMolecular weight:192.21Cinnamyl Bromide
CAS:Controlled Product<p>Applications Cinnamyl Bromide acts as a reagent in the synthesis of Arylpiperidines as a new class of oxidosqualene cyclase inhibitors.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Keller, M., et al.: Eur. J. Med. Chem., 109, 13 (2016)<br></p>Formula:C9H9BrColor and Shape:NeatMolecular weight:197.07O6-Benzyl-8-bromo-N9-[3’,5’-O-(1,1,3,3-tetrakis(isopropyl)-1,3-disiloxanediyl)-β-D-2’-deoxyribofuranosyl]guanine
CAS:Controlled Product<p>Applications O6-Benzyl-8-bromo-N9-[3’,5’-O-(1,1,3,3-tetrakis(isopropyl)-1,3-disiloxanediyl)-β-D-2’-deoxyribofuranosyl]guanine (cas# 328394-26-9) is a compound useful in organic synthesis.<br></p>Formula:C29H44BrN5O5Si2Color and Shape:NeatMolecular weight:678.7652-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic-2-13C Acid Diethyl Ester
CAS:Controlled Product<p>Applications 2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic-2-13C Acid Diethyl Ester is an intermediate in the synthesis of 5-Aminolevulinic Acid-3-13C Hydrochloride which is a naturally occurring amino acid; precursor of tetrapyrroles in the biosynthesis of chlorophyll and heme. Antineoplastic (photosensitizer).<br>References Sisler, E.C., et al.: Physiol. Plant., 16, 315 (1963), Herdeis, C., et al.: Arch. Pharm., 317, 304 (1984), Peng, Q., et al.: Cancer, 79, 2282(1997),<br></p>Formula:C17CH19NO7Color and Shape:NeatMolecular weight:362.342-(Acetylamino)-2-[(3-methoxy-4-nitrophenyl)methyl]-propanedioic Acid 1,3-Diethyl Ester
CAS:Controlled Product<p>Applications 2-(Acetylamino)-2-[(3-methoxy-4-nitrophenyl)methyl]-propanedioic Acid 1,3-Diethyl Ester is an intermediate in synthesizing 4-Amino-m-tyrosine (A632020), a degradation product of Pheomelanin, a compound found in hair and skin in humans.<br>References Patil, D. et al.: J. Org. Chem., 49, 997 (1984); Fattorusso, E. et al.: Gazz. Chem. Ital., 98, 1443 (1968);<br></p>Formula:C17H22N2O8Color and Shape:NeatMolecular weight:382.37(3R)-2-(4-Fluorophenyl)-3-[4-(phenylmethoxy)phenyl]-2-azaspiro[3.5]nonane-1,7-dione
CAS:Controlled Product<p>Applications Intermediate in the synthesis of a cholesterol absorption inhibitor.<br>References Kambara, T. et al.; J. Org. Chem. 64, 9282 (1999); Wu, G. et al.; J. Org. Chem. 62, 6412 (1997)<br></p>Formula:C27H24FNO3Color and Shape:NeatMolecular weight:429.482-Bromocinnamic Acid
CAS:Controlled Product<p>Applications 2-Bromocinnamic Acid (cas# 7499-56-1) is a compound useful in organic synthesis.<br>References Belley, M., et al.: Bioorg. Med. Chem. Lett., 15, 527 (2005),<br></p>Formula:C9H7BrO2Color and Shape:NeatMolecular weight:227.05Propiolic Acid Sodium Salt (90%)
CAS:Controlled Product<p>Applications A bactericidal and fungicidal.<br>References Schoppelrei, J., et al.: J. Phys. Chem., 100, 14343 (1996), Kolb, H., et al.: Drug Discovery Today, 8, 1128 (2003),<br></p>Formula:C3HNaO2Purity:90%Color and Shape:NeatMolecular weight:92.03(R)-(((1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonic Acid Methyl Ester Trimethylamine
Controlled Product<p>Applications (R)-(((1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonic Acid Methyl Ester Trimethylamine is an intermediate in the synthesis of Tenofovir (T018500), is an acyclic phosphonate nucleotide analogue.<br>References Peng, J., et al.: J. Clin. Pharmacol., 46, 265 (2006), Seminari, E., et al.: J. Antimicrob. Chemother., 60, 831 (2007),<br></p>Formula:C16H31N6O4PColor and Shape:NeatMolecular weight:402.43(2R,3E)-2,4-Dimethyl-2-[(1-oxopropyl)thio]-3,5-hexadienoic Acid Ethyl Ester
CAS:Controlled Product<p>Applications (2R,3E)-2,4-Dimethyl-2-[(1-oxopropyl)thio]-3,5-hexadienoic Acid Ethyl Ester is an intermediate in synthesizing (R)-(+)-Thiolactomycin (T350880). It is a natural product inhibitor of β-Ketoacyl-AcpM Synthase A (KasA). It inhibits the synthesis of mycolic acid which is a major cell wall component of Mycobacterium tuberculosis. Also an inhibitor of D-Aspartate oxidase (DDO).<br>References Kapilashrami, K., et al.: J. Biol. Chem., 288, 6045 (2013); Paneerselvam, V., et al.: J. Pharm. Res., 4, 4618 (2011); Katane, M., et al.: Biochimie, 92, 1371 (2010)<br></p>Formula:C13H20O3SColor and Shape:NeatMolecular weight:256.36Ranitidine-d6 Impurity B
CAS:Controlled Product<p>Applications 2-[[5-(Dimethylamino-d6-methyl)-2-furanyl]methylthio]ethylamineis a labelled impurity of Ranitidine (R120000).<br></p>Formula:C10H12D6N2OSColor and Shape:NeatMolecular weight:220.36N-Methylthiourea
CAS:Controlled Product<p>Applications N-METHYLTHIOUREA (cas# 598-52-7) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C2H6N2SColor and Shape:NeatMolecular weight:90.154-(1,2-Dimethyl-1-propen-1-yl)-benzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-(1,2-Dimethyl-1-propen-1-yl)-benzoic Acid Methyl Ester is an intermediate in synthesizing 1-Desmethyl-2-methylpropyl Amorolfine (D292315), an analogue of Amorolfine Hydrochloride (A634170). Amorolfine hydrochloride is a salt of Amorolfine which is a morpholine antifungal drug. It is a topical solution for the treatment of toenail infections.<br>References Rotta, I., et al.: JAMA Dermatol., 149, 341 (2013); Espinel-Ingroff, A., et al.: Antimicrob. Agents Ch., 26, 5 (1984)<br></p>Formula:C13H16O2Color and Shape:NeatMolecular weight:204.26N-(4-Cyanobutyl)-N-(phenylmethoxy)-carbamic Acid 1,1-Dimethylethyl Ester
CAS:Controlled Product<p>Applications N-(4-Cyanobutyl)-N-(phenylmethoxy)-carbamic Acid 1,1-Dimethylethyl Ester is an intermediate in synthesizing Deferoxamine-d7 TFA Salt (D228982), a labelled Deferoxamine Mesylate (D228980), which is an iron chelating agent used in therapy for patients with sickle cell diseases and iron overload. Studies suggest that it can exert potential antioxidant neuroprotective effects in stroke patients.<br>References Inati, A. et al.: Am. J. Hematol., 85, 782 (2010); Selim, M.: Translat. Stroke Res., 1, 35 (2010); Cappellini, M.D. et al.: Hemoblobin, 33, 258 (2009)<br></p>Formula:C17H24N2O3Color and Shape:NeatMolecular weight:304.38(R)-(+)-Camphor-d2
CAS:Controlled Product<p>Applications (R)-(+)-Camphor-d2 is an intermediate in synthesizing (+)-Borneol-D3 (B675542). It is a deuterium labelled analog of (+)-Borneol, which is used for analgesia and anesthesia in traditional Chinese and Japanese medicine. (+)-Borneol has highly efficacious positive modulating action at human recombinant α1β2γ2L GABAA receptors.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Granger, R.E., et. al.: Biochem. Pharmacol., 69, 1101 (2005)<br></p>Formula:C10H14D2OColor and Shape:NeatMolecular weight:154.25N-(1-Naphthyl-d7-methyl)methylamine
CAS:Controlled Product<p>Applications N-(1-Naphthyl-d7-methyl)methylamine (cas# 1189686-07-4) is a compound useful in organic synthesis.<br></p>Formula:C122H7H6NColor and Shape:NeatMolecular weight:178.28Naphthalene-2-sulfonyl Chloride
CAS:Controlled Product<p>Applications (cas# 1993-11-08) is a useful research chemical.<br></p>Formula:C10H7ClO2SColor and Shape:NeatMolecular weight:226.687-(Dimethylamino)-4-methylcoumarin
CAS:Controlled Product<p>Applications 7-(Dimethylamino)-4-methylcoumarin (cas# 87-01-4) is a useful research chemical.<br></p>Formula:C12H13NO2Color and Shape:NeatMolecular weight:203.24(2E)-5-[3-[2-(3,3-Dimethyl-2-oxiranyl)ethyl]-3-methyl-2-oxiranyl]-3-methyl-2-pentenoic-d3 Acid
CAS:Controlled Product<p>Applications (2E)-5-[3-[2-(3,3-Dimethyl-2-oxiranyl)ethyl]-3-methyl-2-oxiranyl]-3-methyl-2-pentenoic-d3 Acid is a by-product during the synthesis of trans-trans-10,11-Epoxy Farnesenic Acid-d3 Methyl Ester (E589402), a labelled trans-trans-10,11-Epoxy Farnesenic Acid Methyl Ester (E589400). trans-trans-10,11-Epoxy Farnesenic Acid Methyl Ester is a metabolite (2E,6E)-Farnesenic Acid.<br>References Koeppe, J., et al.: J. Biol. Chem., 259, 3219 (1984); King, L., et al.: Insect. Biochem., 18, 793 (1988); Park, Y., et al.: Biochemistry, 32, 7909 (1993)<br></p>Formula:C16D3H23O4Color and Shape:ClearMolecular weight:285.3944’-Bromoacetophenone-d4
CAS:Controlled Product<p>Applications Labelled 4’-Bromoacetophenone (B679060). Possess activity against positive phototaxis of Chlamydomonas cells.A fundamental starting material for organic synthesis.<br>References Evans, S., et al.: Chem. Biol. Drug. Des., 75, 333 (2010), Rajabi, L., et al.: Lett Appl Microbiol., 40, 212 (2005),<br></p>Formula:C82H4H3BrOColor and Shape:NeatMolecular weight:203.069Abacavir Triphosphate TEA Salt
CAS:Controlled ProductFormula:C14H21N6O10P3·xCH15NColor and Shape:NeatMolecular weight:526.27 + (101.19)x2-Acetamido-6-chloro-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)purine
CAS:Controlled Product<p>Applications 2-Acetamido-6-chloro-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)purine (cas# 137896-02-7) is a compound useful in organic synthesis.<br>References Matsuda, A., et al.: J. Med. Chem., 35, 241 (1992),<br></p>Formula:C18H20ClN5O8Color and Shape:NeatMolecular weight:469.83Palbociclib Tri-O-isobutyryl-β-D-glucuronic Acid Methyl Ester
Controlled Product<p>Applications Palbociclib Tri-O-isobutyryl-β-D-glucuronic Acid Methyl Ester is an intermediate in synthesizing Palbociclib N-β-D-Glucuronide Sodium Salt (P139910), a derivative of Palbociclib (P139900) which is an experimental drug for the treatment of breast cancer being developed by Pfizer. It is a selective inhibitor of the cyclin-dependent kinases CDK4 and CDK6.<br>References Finn, R., et al.: Breast Cancer Res., 11, 5 (2009)<br></p>Formula:C43H57N7O11Color and Shape:NeatMolecular weight:847.95α-Ketoglutaric Acid Monosodium Salt
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications alpha-Ketoglutaric Acid Sodium Salt (cas# 22202-68-2) is a compound useful in organic synthesis.<br></p>Formula:C5H5NaO5Color and Shape:NeatMolecular weight:168.084,4a,5,6,7,8-Hexahydro-6-isopropyl-2(3H)naphthalenone
CAS:Controlled Product<p>Applications 4,4a,5,6,7,8-Hexahydro-6-isopropyl-2(3H)naphthalenone, is one of the perfume component. It can be used in the perfumery industry. It is also an intermediate in the synthesis of other compounds.<br></p>Formula:C13H20OColor and Shape:NeatMolecular weight:192.32-(2-Hydroxyphenyl)-4,5-dihydro-1,3-thiazole-4-carboxylic Acid
CAS:Controlled Product<p>Applications 2-(2-Hydroxyphenyl)-4,5-dihydro-1,3-thiazole-4-carboxylic Acid is an intermediate in synthesizing Pyochelin I and Pyochelin II (P840365). They are two major siderophores produced and secreted by Pseudomonas aeruginosa PAO1 to assimilate iron. It also has triphenyltin (T809350) decomposition capacity.<br>References Braud, A., et al.: J. Bacteriol., 191, 3517 (2009); Sun, G., et al.: Appl. Environ. Microb., 72, 7264 (2006)<br></p>Formula:C10H9NO3SColor and Shape:NeatMolecular weight:223.25Glutaric Anhydride
CAS:Controlled Product<p>Applications Glutaric anhydride is an industrial chemical that causes gastrointestinal irritancy, erythema, edema, necrosis and ulcerations in humans. Glutaric anhydride is also used as a reagent to synthesize 4-(4-hydroxy-phenylcarbamoyl)-butyric acid, an analog of p-hydroxyaniline that displays analgesic and antipyretic effects in rats and mice.<br>References Ballantyne, B., et al.: Vet. Hum. Toxicol., 34, 493 (1992); Kumar, R., et al.: Acta Pharm. Sci., 50, 183 (2008)<br></p>Formula:C5H6O3Color and Shape:Off-WhiteMolecular weight:114.1Desamino P-Ethoxy Glufosinate-d3 Ethyl Ester
CAS:Controlled Product<p>Applications Phinothricin metabolite.<br>References Komossa, D. et al.: Pestic. Biochem. Phys. 43, 95 (1992)<br></p>Formula:C9H16D3O4PColor and Shape:NeatMolecular weight:225.242-Acetamido-3-(benzyloxy)benzoic Acid Methyl Ester
Controlled Product<p>Applications 2-Acetamido-3-(benzyloxy)benzoic Acid Methyl Ester is an intermediate in the synthesis of metabolites of Bentazon (B120580), a selective post-emergence herbicide.<br></p>Formula:C17H17NO4Color and Shape:NeatMolecular weight:299.3213,5-Diiodosalicylic Acid
CAS:Controlled Product<p>Applications 3,5-Diiodosalicylic Acid is an metabolite of Aspirin (A187780), an anti-inflammatory, anti-platelet and cancer-preventive agent. 3,5-Diiodosalicylic Acid was shown to exhibit agonist activity at GPR35, a orphan G protein coupled receptor.<br>References Deng, H.Y., et al.: Arch. Pharmacol., 385, 729 (2012); Blandin, V., et al.: Molec. Pharmacol., 58, 1461 (2000);<br></p>Formula:C7H4I2O3Color and Shape:NeatMolecular weight:389.91p-Chloroacetophenone
CAS:<p>Applications p-Chloroacetophenone is a chemical reagent used in the synthesis of various pharmaceutically and biologically active compounds such as COX-2 inhibitors.<br>References Penning, T. et al.: J. Med. CHem., 40, 1347 (1997); Wolfe, J. et al.: Angew. Chem. Int. Ed., 38, 2413 (1999);<br></p>Formula:C8H7ClOColor and Shape:NeatMolecular weight:154.591-Ethylnaphthalene
CAS:Controlled Product<p>Applications 1-ETHYLNAPHTHALENE (cas# 1127-76-0) is a useful research chemical.<br></p>Formula:C12H12Color and Shape:NeatMolecular weight:156.225-Chloro-1,2-dihydro-1-acenaphthylenol
CAS:Controlled Product<p>Applications 5-Chloro-1,2-dihydro-1-acenaphthylenol is used in the preparation of benzimidazole derivatives as receptor agonists for the treatment of central nervous system diseases.<br></p>Formula:C12H9ClOColor and Shape:NeatMolecular weight:204.65
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