Estándares farmacéuticos
Los estándares farmacéuticos son un conjunto integral de materiales de referencia esenciales para garantizar la seguridad, eficacia y calidad de los productos farmacéuticos. Esta categoría incluye estándares para ingredientes farmacéuticos activos (APIs), que son los componentes centrales responsables de los efectos terapéuticos. Además, abarca compuestos y metabolitos relevantes tanto para las industrias farmacéutica como veterinaria, proporcionando puntos de referencia para la medición y análisis precisos de estas sustancias. Los estándares de control de nitrosaminas son cruciales para detectar y mitigar las nitrosaminas potencialmente dañinas en las formulaciones de medicamentos. Los estándares de toxicología ayudan a evaluar la seguridad y los posibles efectos adversos de los compuestos farmacéuticos. Además, los estándares de activadores e inhibidores enzimáticos son vitales para la investigación y el desarrollo, permitiendo estudios precisos de las vías bioquímicas y los mecanismos de acción de los medicamentos. Estos estándares farmacéuticos son herramientas indispensables para el cumplimiento normativo, el control de calidad y la investigación, asegurando que los productos farmacéuticos cumplan con estrictos criterios de seguridad y eficacia.
Subcategorías de "Estándares farmacéuticos"
- APIs para investigación e impurezas(274.925 productos)
- Activadores e inhibidores de enzimas(2.827 productos)
- Nitrosaminas(2.606 productos)
- Compuestos y metabolitos farmacéuticos y veterinarios(2.874 productos)
- Toxicología(13.652 productos)
Se han encontrado 7836 productos de "Estándares farmacéuticos"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Eptaplatin
CAS:Producto controlado<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>Fórmula:C8H18N2O2·C3H2O4PtForma y color:NeatPeso molecular:471.362-(Hydroxydiphenylmethyl)-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester
CAS:Producto controlado<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>Fórmula:C22H27NO3Forma y color:NeatPeso molecular:353.458-Bromoguanosine-13C2,15N
CAS:Producto controlado<p>Applications 8-Bromoguanosine-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>Fórmula:C2C8H12Br15NN4O5Forma y color:NeatPeso molecular:365.115Sodium Naphthalene-2,6-disulfonate
CAS:Producto controlado<p>Applications Sodium Naphthalene-2,6-disulfonate (cas# 1655-45-4) is a useful research chemical.<br></p>Fórmula:C10H6Na2O6S2Forma y color:NeatPeso molecular:332.269,10-Dichloro-2,6-dimethylanthracene
CAS:Producto controlado<p>Applications 9,10-Dichloro-2,6-dimethylanthracene (cas# 887354-46-3) is a compound useful in organic synthesis.<br></p>Fórmula:C16H12Cl2Forma y color:NeatPeso molecular:275.17Propylthiouracil-d5 2,3,4-Tri-O-acetyl-N-β-D-glucuronide Methyl Ester
Producto controlado<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>Fórmula:C20H21D5N2O10SForma y color:NeatPeso molecular:491.52(3R)-2-(4-Fluorophenyl)-3-[4-(phenylmethoxy)phenyl]-2-azaspiro[3.5]nonane-1,7-dione
CAS:Producto controlado<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>Fórmula:C27H24FNO3Forma y color:NeatPeso molecular:429.482',3'-O-Isopropylideneuridine
CAS:Producto controlado<p>Applications A useful precursor for the preparation of nucleic acids.<br></p>Fórmula:C12H16N2O6Forma y color:NeatPeso molecular:284.27(2S,3S)-2,3-Dihydroxy-butanoic Acid Methyl Ester
CAS:Producto controlado<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>Fórmula:C5H10O4Forma y color:NeatPeso molecular:134.131-[(4-Chlorophenyl)methyl]-2-oxocyclopentanecarboxylic Acid Methyl Ester
CAS:Producto controlado<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>Fórmula:C14H15ClO3Forma y color:NeatPeso molecular:266.72Tetrabromophthalic Anhydride-13C6
CAS:Producto controlado<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>Fórmula:C6C2Br4O3Forma y color:NeatPeso molecular:469.6562-Nitrophenol Potassium Salt
CAS:Producto controlado<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>Fórmula:C6H4KNO3Forma y color:NeatPeso molecular:177.26-Bromo-2-naphthylamine
CAS:Producto controlado<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>Fórmula:C10H8BrNForma y color:Light BeigePeso molecular:222.08Ammoninum-d4 Deuteroxide
CAS:Producto controlado<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>Fórmula:D5NOForma y color:NeatPeso molecular:40.08N,N-Di-Boc-9-Methylbiotin Methyl Ester;
Producto controlado<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>Fórmula:C22H36N2O7SForma y color:NeatPeso molecular:472.5951,2-Dihydro-benz[j]aceanthrylen-2-ol-13C2,d4 and 5,6-Dihydro-benz[e]aceanthrylen-6-ol-13C2,d4
CAS:Producto controlado<p>Applications Intermediate in the synthesis of polycyclic aromatic systems.<br></p>Fórmula:C2C18D4H10O·13C2C18D4H9OForma y color:NeatPeso molecular:551.661(1S,2S)-1,2-Cyclopropanedicarboxylic Acid 1,2-Diethyl Ester
CAS:Producto controlado<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>Fórmula:C9H14O4Forma y color:NeatPeso molecular:186.2052-Hydroxyacetophenone-d7
CAS:Producto controlado<p>Applications 2-Hydroxyacetophenone-d7 (cas# 1189865-36-8) is a compound useful in organic synthesis.<br></p>Fórmula:C82H7HO2Forma y color:NeatPeso molecular:143.19(T-4)-Triphenyl(P,P,P-triphenylphosphine imidato-κN)-phosphorus Diphosphate
CAS:Producto controlado<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>Fórmula:C36H30NP2•H4O7P2Forma y color:NeatPeso molecular:538.58 + 177.981-Vinylnaphthalene [Stabilized with 4000ppm tert-Butylcatechol]
CAS:Producto controlado<p>Stability Readily Polymerizes<br>Applications A precursor of polynuclear aromatic hydrocarbons in tobacco smoke.<br></p>Fórmula:C12H10Forma y color:Colourless To OrangePeso molecular:154.211-(1-Naphthyl)ethylamine
CAS:Producto controlado<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>Fórmula:C12H13NForma y color:NeatPeso molecular:171.242-Naphthalenecarboxylic Acid-13C6
CAS:Producto controlado<p>Applications 2-Naphthalenecarboxylic Acid-13C6 (cas# 1346602-42-3) is a compound useful in organic synthesis.<br></p>Fórmula:C513C6H8O2Forma y color:NeatPeso molecular:178.144-[Bis(2-methoxy-2-oxoethyl)amino]-3-[2-[2-[bis(2-methoxy-2-oxoethyl)amino]-5-methylphenoxy]ethoxy]-benzoic Acid
CAS:Producto controlado<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>Fórmula:C28H34N2O12Forma y color:NeatPeso molecular:590.58α-(Phenylmethylene)-1-naphthaleneacetic Acid
CAS:Producto controlado<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>Fórmula:C19H14O2Forma y color:NeatPeso molecular:274.312'-Fluoroacetophenone
CAS:Producto controlado<p>Impurity Vonoprazan Impurity 31<br>Applications 2'-Fluoroacetophenone (Vonoprazan Impurity 31)<br></p>Fórmula:C8H7FOForma y color:NeatPeso molecular:138.14Benz[j]aceanthrylen-2(1H)-one13C2 and Benz[e]aceanthrylen-6(5H)-one13C2
CAS:Producto controlado<p>Applications Intermediate in the synthesis of polycyclic aromatic systems.<br></p>Fórmula:C2C18H12OForma y color:NeatPeso molecular:540.588[1,1'-Binaphthalen]-8-ol
CAS:Producto controlado<p>Applications [1,1'-Binaphthalen]-8-ol is an intermediate in the synthesis of Benzo[j]fluoranthene (B205690), a polycyclic aromatic hydrocarbon that has tumour initiating activity and can be found in soot, oil, water and soil extracts as a common pollutant.<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 Rice, J. E., et al.: J. Org. Chem., 58, 1415 (1993);<br></p>Fórmula:C20H14OForma y color:NeatPeso molecular:270.324-S-Methylisothiourea Dipicolinic Acid Dimethyl Ester Hydrobromide
Producto controlado<p>Applications 4-S-Methylisothiourea Dipicolinic Acid Dimethyl Ester Hydrobromide is a compound useful in organic synthesis.<br></p>Fórmula:C11H13N3O4S·HBrForma y color:NeatPeso molecular:364.216Propiolic Acid Sodium Salt (90%)
CAS:Producto controlado<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>Fórmula:C3HNaO2Pureza:90%Forma y color:NeatPeso molecular:92.032-Diisopropylaminoethyl Chloride Hydrochloride-d14
CAS:Producto controlado<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>Fórmula:C8H4D14ClN·HClForma y color:NeatPeso molecular:177.77 + 36.469-Chlorophenazine-1-carboxylic Acid
CAS:Producto controlado<p>Applications 9-Chlorophenazine-1-carboxylic 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>Fórmula:C13H7ClN2O2Forma y color:NeatPeso molecular:258.66Acetophenone-13C8
CAS:Producto controlado<p>Applications Acetophenone-13C8 is an intermediate in synthesizing Mandelic Acid-13C8 (M162523). It is a C13 labelled Mandelic Acid which is used as an antiseptic (urinary). It is also used as a short-term exposure biomarker in urine from styrene exposed workers.<br>References Pessela, B., et al.: Enzyme Microb. Technol., 40, 310 (2007); Carrasco-Lopez, C., et al.: J. Biol. Chem., 284, 4365 (2009); Fustinoni, S., et al.: Toxicol. Lett., 192, 40 (2010)<br></p>Fórmula:C8H8OForma y color:NeatPeso molecular:128.095-Amino-3-(1-naphthyl)-4-cyano-1-tert-butylpyrazole
CAS:Producto controlado<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>Fórmula:C18H18N4Forma y color:NeatPeso molecular:290.36Penicillanic Acid Sodium Salt-d2
CAS:Producto controlado<p>Applications Penicillanic Acid Sodium Salt-d2 is an intermediate in the synthesis of Tazobactam-d4 which is the labeled analog of Tazobactam (T010095), 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>Fórmula:C8H8D2NNaO3SForma y color:NeatPeso molecular:225.242-Acetamido-3-(benzyloxy)benzoic Acid Methyl Ester
Producto controlado<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>Fórmula:C17H17NO4Forma y color:NeatPeso molecular:299.321p-Tolylmercuric Chloride
CAS:Producto controlado<p>Applications Shows toxicity and genotoxicity effects.<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 Kasuya, M., et al.: Toxicol. Appl. Pharmacol., 23(1), 136 (1972),<br></p>Fórmula:C7H7ClHgForma y color:NeatPeso molecular:327.172-[(2-Chlorophenyl)amino]-3-nitrobenzoic Acid
CAS:Producto controlado<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>Fórmula:C13H9ClN2O4Forma y color:NeatPeso molecular:292.67(-)-Galanthaminyl (-)-Camphanate
CAS:Producto controlado<p>Applications (-)-Galanthaminyl (-)-Camphanate (cas# 1025881-27-9) is a compound useful in organic synthesis.<br></p>Fórmula:C27H33NO6Forma y color:NeatPeso molecular:467.554-Nitrophenoxyacetic Acid
CAS:Producto controlado<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>Fórmula:C8H7NO5Forma y color:NeatPeso molecular:197.143-Nitrophenylboronic Acid
CAS:Producto controlado<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>Fórmula:C6H6BNO4Forma y color:NeatPeso molecular:166.932-tert-Butyl-1,3-diisopropylisourea
CAS:Producto controlado<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>Fórmula:C11H24N2OForma y color:NeatPeso molecular:200.322-Azido-N-(2-benzoyl-4-nitrophenyl)acetamide
CAS:Producto controlado<p>Applications Intermediate for the preparation of Nitrazepam.<br></p>Fórmula:C15H11N5O4Forma y color:NeatPeso molecular:325.281-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic Acid Methyl Ester-13C2,d6
CAS:Producto controlado<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>Fórmula:C2C13D6H7F2NO4Forma y color:NeatPeso molecular:317.2873-Bromo 5-Acetamido-salicylic Acid Methyl Ester
Producto controlado<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>Fórmula:C10H10BrNO4Forma y color:NeatPeso molecular:235.2932-[2-(4-Fluorophenyl)-2-oxo-1-phenyl-ethyl]-4-methyl-3-oxo-pentanoic Acid, (4-Benzyloxy-phenyl)-amide
CAS:Producto controlado<p>Applications An intermediate of the metabolite of Atorvastin, a selective, competitive HMG-CoA reductase inhibitor. Atorvastin is the only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglycerides in patients with hypercholesterolemia.<br></p>Fórmula:C33H30FNO4Forma y color:NeatPeso molecular:523.59all-trans-Geranyl Citronellol
CAS:Producto controlado<p>Applications all-trans-Geranyl Citronellol, can be used for the synthesis of Glucosylphosphoryldolichol (Glc-P-Dol) , acting as a glucosyl donor. It is also a Dolichol, which are a group of compounds responsible for co-translational modification of proteins known as N-glycosylation in the form of dolichol phosphate. Dolichols has also been suggested to be used as a biomarker for aging.<br>References Rush, J., et al.: Glycobiology, 8(12), 1195 (1998); Jaenicke, L., et al.: Chem. Phys. Lipids, 51 (3-4), 159 (1989); J. Gerontol. A Biol. Sci. Med. Sci., 60(1), 39 (2005);<br></p>Fórmula:C20H36OForma y color:NeatPeso molecular:292.55’-Deoxy-5’-iodo-2’,3’-O-isopropylidene-5-fluorouridine-13C,15N2 >95%
CAS:Producto controlado<p>Applications 5’-Deoxy-5’-iodo-2’,3’-O-isopropylidene-5-fluorouridine-13C,15N2 >95% is a compound useful in organic synthesis.<br></p>Fórmula:CC11H14FI15N2O5Pureza:>95%Forma y color:NeatPeso molecular:415.1323,4-Di(methoxy-d3)-benzoic Acid Methyl Ester
CAS:Producto controlado<p>Applications 3,4-Di(methoxy-d3)-benzoic Acid Methyl Ester is an intermediate used in the synthesis of Veratric Acid-d6 (V127562), which is labelled Veratric Acid, a derivative of Protocatechuic Acid. Veratric Acid is a reagent used in the production of antimicrobial agents, antifeedants, and a variety of other biologically active compounds.<br>References Alissandrakis, E. et al.: Eur. Food Res. Technol., 229, 365 (2009); Spaccini, R. et al.: Soil Biol. Biochem., 41, 1164 (2009); Narasimhan, B. et al.: Eur. J. Med. Chem., 44, 689 (2009); Pereira, L. et al.: J. Biotechnol., 139, 68 (2009);<br></p>Fórmula:C10H6D6O4Forma y color:NeatPeso molecular:202.244’-Hydroxyphenyl Carvedilol Hydrochloride
CAS:Producto controladoFórmula:C24H26N2O5·HClForma y color:NeatPeso molecular:458.9354-(Ethoxycarbonyl)phenyl 2,3,4-Triacetate β-D-Glucopyranosiduronic Acid Methyl Ester
CAS:Producto controlado<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>Fórmula:C22H26O12Forma y color:NeatPeso molecular:482.43Dithio-2,2'-bis(N-methylbenzamide)-d6
CAS:Producto controlado<p>Applications Dithio-2,2'-bis(N-methylbenzamide)-d6 is an labelled intermediate in the synthesis of analogue of Axitinib, a tyrosine kinase inhibitor used for cancer therapy.<br>References Brown, D.W., et al.: Sci. Synthesis., 11, 573 (2002);<br></p>Fórmula:C16D6H10N2O2S2Forma y color:NeatPeso molecular:338.4775-Chloro-2-methoxy-benzoic Acid Methyl Ester-13C2,d6
CAS:Producto controlado<p>Applications 5-Chloro-2-methoxy-benzoic Acid Methyl Ester-13C2,d6 (cas# 1794737-29-3) is a compound useful in organic synthesis.<br></p>Fórmula:C713C2H3D6ClO3Forma y color:NeatPeso molecular:208.64N-Methyl-6-(4-nitrophenoxy)-4-pyrimidinamine
CAS:Producto controlado<p>Applications N-Methyl-6-(4-nitrophenoxy)-4-pyrimidinamine 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>Fórmula:C11H10N4O3Forma y color:NeatPeso molecular:246.221-Acetylnaphthalene
CAS:Producto controlado<p>Applications 1-Acetylnaphthalene is used in the preparation of S(-)-1-(1'-naphthyl) ethanol, an important synthetic intermediate of mevinic acid analog.<br>References Kamble, A.L. et al.: J. Mol. Catal. B Enzym., 35, 1 (2005); Bhattacharyya, M. et al.: Biores. Technol., 98, 1958 (2007);<br></p>Fórmula:C12H10OForma y color:NeatPeso molecular:170.21Hexachloronaphthalene-1,8-disulfide
CAS:Producto controlado<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>Fórmula:C10Cl6S2Forma y color:NeatPeso molecular:396.96Oxacillin Sodium Salt
CAS:Producto controladoFórmula:C19H18N3O5S·NaForma y color:NeatPeso molecular:423.4181,2-Dimethylisothiourea-HI
CAS:Producto controlado<p>Applications 1,2-Dimethylisothiourea-HI (cas# 41306-45-0) is a useful research chemical.<br></p>Fórmula:C3H8N2S·HIForma y color:NeatPeso molecular:232.082-Isopropenyl-5-methyl-4-hexenoic Acid Ethyl Ester
CAS:Producto controlado<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>Fórmula:C12H20O2Forma y color:NeatPeso molecular:196.292-Acetamido-6-chloro-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)purine
CAS:Producto controlado<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>Fórmula:C18H20ClN5O8Forma y color:NeatPeso molecular:469.832,6-Dimethylnaphthalene
CAS:Producto controlado<p>Applications 2,6-Dimethylnaphthalene is a polyaromatic hydrocarbon (PAH) environmental contaminant. 2,6-Dimethylnaphthalene is found in oil, coal and tar deposits and are produced by gasoline operating vehicles. It is a persistent environmental pollutant with carcinogenic and mutagenic activity.This compound is a contaminant of emerging concern (CECs)<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 Hays, M. et al.: Environ. Sci. Tech., 47, 14502 (2013); Lemieux, C. et al.: Environ. Toxicol. Chem., 27, 978 (2008); Gruger, E., et al.: Aquat. Toxicol., 5, 291(1984); Barnsley, E.: Appl. Environ. Microb., 54, 428 (1988); Miyachi N., et al.: Environ. Toxicol. Chem., 59, 1504 (1993)<br></p>Fórmula:C12H12Forma y color:White To Off-WhitePeso molecular:156.22Tolmetin-d3 Ethyl Ester
CAS:Producto controlado<p>Applications Intermediate for the preparation of Isotope Labelled Tolmetin.<br></p>Fórmula:C17H16D3NO3Forma y color:NeatPeso molecular:288.367-Chloro-1,3-naphthalenedisulfonic Acid
CAS:Producto controlado<p>Applications 7-Chloro-1,3-naphthalenedisulfonic Acid is an intermediate in synthesizing 1,3,7-Trichloronaphthalene (T774065). Chloronaphthalenes (CNs) 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>Fórmula:C24H46O11Forma y color:NeatPeso molecular:510.6159-[2-(Diethylphosphonomethoxy)propyl-d6] Adenine
CAS:Producto controlado<p>Applications A deuterated acyclic phosphonate nucleotide.<br></p>Fórmula:C132H6H16N5O4PForma y color:NeatPeso molecular:349.364-Nitro-4’-acetylaminodiphenyl-d4 Sulfone
CAS:Producto controlado<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>Fórmula:C14H8D4N2O5SForma y color:NeatPeso molecular:324.354-(Benzyl(methyl)amino)benzoic Acid
Producto controlado<p>Applications 4-(Benzyl(methyl)amino)benzoic Acid is an intermediate of α,α-Bis[4-(dimethylamino)phenyl]-4-(methylamino)-benzenemethanol which is a product from degradation of methyl green.<br>References Chen, C., et al.: Environ. Sci. Technol., 41, 4389 (2007)<br></p>Fórmula:C15H15NO2Forma y color:NeatPeso molecular:241.28525-Hydroxyvitamin D2-d3 (major) (>80%) (may contain up to 2.5% d0)
CAS:Producto controlado<p>Applications 25-Hydroxyvitamin D2 (6,19,19-D3,97%) 100 Ug/Ml In Ethanol (cas# 1217467-39-4) is a useful research chemical.<br></p>Fórmula:C28H41D3O2Forma y color:NeatPeso molecular:415.672-Bromovaleric acid
CAS:Producto controlado<p>Applications 2-Bromovaleric acid<br></p>Fórmula:C5H9BrO2Forma y color:NeatPeso molecular:181.032-(Formylamino)-3-hydroxy-2-propenoic Acid Ethyl Ester
CAS:Producto controlado<p>Applications 2-(Formylamino)-3-hydroxy-2-propenoic Acid Ethyl Ester (cas# 61934-93-8) is a compound useful in organic synthesis.<br></p>Fórmula:C6H9NO4Forma y color:NeatPeso molecular:159.142-Acetylnaphthalene
CAS:Producto controlado<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>Fórmula:C12H10OForma y color:NeatPeso molecular:170.216-Mercaptopurine-9-β-D-ribofuranoside 2',3',5'-Triacetate
CAS:Producto controlado<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>Fórmula:C16H18N4O7SForma y color:NeatPeso molecular:410.45-Chloro-2-methoxy-1,3-benzenedicarboxylic Acid
CAS:Producto controlado<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>Fórmula:C9H7ClO5Forma y color:NeatPeso molecular:230.6(S)-4-[(Methoxycarbonyl)amino]-5-hexenoic Acid Ethyl Ester
CAS:Producto controlado<p>Applications (S)-4-[(Methoxycarbonyl)amino]-5-hexenoic Acid 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>Fórmula:C10H17NO4Forma y color:NeatPeso molecular:215.25b-Cyclocitral-d5, Technical Grade
CAS:Producto controlado<p>Stability Temperature Sensitive<br>Applications This compound contains 10-20% of the alpha isomer. The exact amount has not been quantified.<br></p>Fórmula:C102H5H11OForma y color:NeatPeso molecular:157.26Deferoxamine-d7 Trifluoroacetic Acid Salt (Major)
CAS:Producto controlado<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>Fórmula:C25D7H41N6O8·x(C2HF3O2)Forma y color:White To Off-WhitePeso molecular:567.74 + x(114.02)(+)-2-Hydroxypinocamphone
CAS:Producto controlado<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>Fórmula:C10H16O2Forma y color:NeatPeso molecular:168.232'-Bromoacetanilide
CAS:Producto controlado<p>Applications 2'-Bromoacetanilide is used as a reagent in the preparation of furan-2-ylmethylene thiazolidinediones as novel, potent, and selective inhibitors of phosphoinositide 3-kinase γ.<br>References Pomel, V., et al.: J. Med. Chem., 49, 3857 (2006);<br></p>Fórmula:C8H8BrNOForma y color:NeatPeso molecular:214.061,1,3,3-Tetraethylurea
CAS:Producto controlado<p>Applications 1,1,3,3-Tetraethylurea is a useful building block for organic synthesis.<br></p>Fórmula:C9H20N2OForma y color:NeatPeso molecular:172.27N'-[(2-Chloro-5-thiazolyl)methyl]-N-nitro-carbamimidothioic Acid Methyl Ester-13C
CAS:Producto controlado<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>Fórmula:CC5H7ClN4O2S2Forma y color:NeatPeso molecular:267.721(S)-2-(Acetylthio)-propanoic Acid
CAS:Producto controlado<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>Fórmula:C5H8O3SForma y color:NeatPeso molecular:148.186-Chloro-5-(methoxymethoxy)nicotinic Acid
Producto controlado<p>Applications 6-Chloro-5-(methoxymethoxy)nicotinic Acid is an intermediate in the synthesis of 5-Hydroxy-Imidacloprid (H943220), which is a metabolite of Imidacloprid (I274990) which is an active ingredient in certain neuro-active insecticides.<br>References Chauzat, M., et al.: Env. Entomol., 38, 514 (2009), Patial, A., et al.: Env. Ecol., 27, 320 (2009), Fernandez-Bayo, J., et al.: J. Agric., Food Chem., 57, 5435 (2009), Tomizawa, M., et al.: J. Med. Chem., 52, 3735 (2009), Chem. and Eng. News 90: 10 (2012)<br></p>Fórmula:C19H24O6Forma y color:NeatPeso molecular:348.395-(Ethoxycarbonyl)-2-formyl-4-methyl-1H-pyrrole-3-propanoic Acid Methyl Ester
CAS:Producto controlado<p>Applications Reagent used to synthesize many pyrrole derivatives<br></p>Fórmula:C13H17NO5Forma y color:NeatPeso molecular:267.28N-Nitro-N'-[(tetrahydro-3-furanyl)methyl]carbamimidothioic Acid Methyl Ester
CAS:Producto controlado<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>Fórmula:C7H13N3O3SForma y color:NeatPeso molecular:219.26Desamino P-Ethoxy Glufosinate-d3 Ethyl Ester
CAS:Producto controlado<p>Applications Phinothricin metabolite.<br>References Komossa, D. et al.: Pestic. Biochem. Phys. 43, 95 (1992)<br></p>Fórmula:C9H16D3O4PForma y color:NeatPeso molecular:225.242-(2-Hydroxyphenyl)-4,5-dihydro-1,3-thiazole-4-carboxylic Acid
CAS:Producto controlado<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>Fórmula:C10H9NO3SForma y color:NeatPeso molecular:223.25(2E)-5-[3-[2-(3,3-Dimethyl-2-oxiranyl)ethyl]-3-methyl-2-oxiranyl]-3-methyl-2-pentenoic-d3 Acid
CAS:Producto controlado<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>Fórmula:C16D3H23O4Forma y color:ClearPeso molecular:285.3945’-O-Trityl-3’-β-hydroxythymidine-d3
CAS:Producto controlado<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>Fórmula:C29H25D3N2O5Forma y color:NeatPeso molecular:487.565-Chloro-1,2-dihydro-1-acenaphthylenol
CAS:Producto controlado<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>Fórmula:C12H9ClOForma y color:NeatPeso molecular:204.656-Hydroxy-8-methoxy-octanoic Acid Methyl Ester-d5
CAS:Producto controlado<p>Applications 6-Hydroxy-8-methoxy-octanoic Acid Methyl Ester-d5 is a compound useful in organic synthesis.<br></p>Fórmula:C10D5H15O4Forma y color:NeatPeso molecular:209.294(2R)-2-(Acetylamino)butanoic Acid-d5
CAS:Producto controlado<p>Applications (2R)-2-(Acetylamino)butanoic Acid-d5 is an intermediate in synthesizing Methyl Ergonovine-d5 Maleate Salt (M304602), a labelled metabolite of Methysergide. Semisynthetic ergot alkaloid. Oxytocic.<br>References Mueller, L., et al.: Headache, 37, 437 (1997), de Groot, A.N., et al.: Drugs, 56, 523 (1998),<br></p>Fórmula:C6D5H6NO3Forma y color:NeatPeso molecular:150.1878-Bromo-2’,3’,5’-tri-O-acetylguanosine-13C2,15N
CAS:Producto controlado<p>Applications 8-Bromo-2’,3’,5’-tri-O-acetylguanosine-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. 8-Bromo-2’,3’,5’-tri-O-acetylguanosine-13C2,15N is also a labelled analog of 8-Bromo-2’,3’,5’-tri-O-acetylguanosine (B688325).<br>References Kazmers, I.S., et al.: Science, 214, 1137 (1981); Chern, J-W., et al.: J. Med. Chem., 36, 1024 (1993)<br></p>Fórmula:C2C14H18Br15NN4O8Forma y color:NeatPeso molecular:491.226(4S-cis)-4-(O-TBDMS-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid
Producto controlado<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>Fórmula:C16H32O5SiForma y color:NeatPeso molecular:332.513,5-Diiodosalicylic Acid
CAS:Producto controlado<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>Fórmula:C7H4I2O3Forma y color:NeatPeso molecular:389.915-Oxo-5-phenylvaleric Acid
CAS:Producto controlado<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>Fórmula:C11H12O3Forma y color:NeatPeso molecular:192.21(2S)-1-(Benzyloxycarbonyl)azetidine-2-carboxylic acid-d5
Producto controlado<p>Applications (2S)-1-(Benzyloxycarbonyl)azetidine-2-carboxylic acid-d5 is a useful synthetic intermediate.<br></p>Fórmula:C19H28O3Forma y color:NeatPeso molecular:304.424Glutaric Anhydride
CAS:Producto controlado<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>Fórmula:C5H6O3Forma y color:Off-WhitePeso molecular:114.14-Phthalimidoacetoacetic Acid Ethyl Ester-13C
CAS:Producto controlado<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>Fórmula:C27H30N2O2·HClForma y color:NeatPeso molecular:451.0Bis[2-(2-mercaptobenzoyl)hydrazide] 2,2'-Dithiobis-benzoic Acid
CAS:Producto controlado<p>Applications Bis[2-(2-mercaptobenzoyl)hydrazide] 2,2'-Dithiobis-benzoic Acid is an intermediate used in the synthesis of N,N’-Bis(2-mercaptobenzoyl)hydrazide (B481825), which is a selective inhibitor of HIV-1 integrase. Has no other effect on other retroviral targets, including reverse transcriptase, protease, and virus attachement, and exhibits no detectable activity against human topoisomerases I and II at concentrations that effectively inhibit integrase.<br>References Neamati, N., et al.: J. Med. Chem., 45, 5661 (2003)<br></p>Fórmula:C28H22N4O4S4Forma y color:NeatPeso molecular:606.762’,3’,5’-Tri-O-acetyl Guanosine-13C2,15N
CAS:Producto controlado<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>Fórmula:C2C14H1915NN4O8Forma y color:NeatPeso molecular:412.329trans Resveratrol Penta-O-acetyl-4’-β-D-glucuronide Methyl Ester
CAS:Producto controlado<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>Fórmula:C31H32O14Forma y color:NeatPeso molecular:628.58(R)-(+)-Camphor-d2
CAS:Producto controlado<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>Fórmula:C10H14D2OForma y color:NeatPeso molecular:154.25
![(3R)-2-(4-Fluorophenyl)-3-[4-(phenylmethoxy)phenyl]-2-azaspiro[3.5]nonane-1,7-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FF595420.webp&w=3840&q=75)
![1-[(4-Chlorophenyl)methyl]-2-oxocyclopentanecarboxylic Acid Methyl Ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FC381130.webp&w=3840&q=75)
![1,2-Dihydro-benz[j]aceanthrylen-2-ol-13C2,d4 and 5,6-Dihydro-benz[e]aceanthrylen-6-ol-13C2,d4](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FD448412.webp&w=3840&q=75)
![1-Vinylnaphthalene [Stabilized with 4000ppm tert-Butylcatechol]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FV425000.webp&w=3840&q=75)
![4-[Bis(2-methoxy-2-oxoethyl)amino]-3-[2-[2-[bis(2-methoxy-2-oxoethyl)amino]-5-met…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FB414145.webp&w=3840&q=75)
![Benz[j]aceanthrylen-2(1H)-one13C2 and Benz[e]aceanthrylen-6(5H)-one13C2](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FB183542.webp&w=3840&q=75)
![[1,1'-Binaphthalen]-8-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FB387040.webp&w=3840&q=75)
![2-[(2-Chlorophenyl)amino]-3-nitrobenzoic Acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FC377628.webp&w=3840&q=75)
![2-[2-(4-Fluorophenyl)-2-oxo-1-phenyl-ethyl]-4-methyl-3-oxo-pentanoic Acid, (4-Benzyloxy-phenyl)-am…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FF595737.webp&w=3840&q=75)
![9-[2-(Diethylphosphonomethoxy)propyl-d6] Adenine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FD444752.webp&w=3840&q=75)
![(S)-4-[(Methoxycarbonyl)amino]-5-hexenoic Acid Ethyl Ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FM226368.webp&w=3840&q=75)
![N'-[(2-Chloro-5-thiazolyl)methyl]-N-nitro-carbamimidothioic Acid Methyl Ester-13C](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FC593312.webp&w=3840&q=75)
![N-Nitro-N'-[(tetrahydro-3-furanyl)methyl]carbamimidothioic Acid Methyl Ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FN505080.webp&w=3840&q=75)
![(2E)-5-[3-[2-(3,3-Dimethyl-2-oxiranyl)ethyl]-3-methyl-2-oxiranyl]-3-methyl-2-pe…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FD472437.webp&w=3840&q=75)
![Bis[2-(2-mercaptobenzoyl)hydrazide] 2,2'-Dithiobis-benzoic Acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FB481830.webp&w=3840&q=75)
