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(273,404 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,606 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,577 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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α-Hydroxy-γ-butyrolactone
CAS:Controlled Product<p>Applications Alpha-hydroxy-gamma-butyrolactone (cas# 19444-84-9) is a useful research chemical.<br></p>Formula:C4H6O3Color and Shape:NeatMolecular weight:102.092-Phenyl-2-(p-toluenesulfonyloxy)acetophenone
CAS:Controlled ProductFormula:C21H18O4SColor and Shape:NeatMolecular weight:366.43meso-Tetraphenylporphine
CAS:Controlled ProductFormula:C44H30N4Color and Shape:NeatMolecular weight:614.74(+)-(S,S,S)-Ciramadol
CAS:Controlled ProductFormula:C15H23NO2Color and Shape:NeatMolecular weight:249.349Cresyl Diphenyl Phosphate-d7 Isomer 3
CAS:Controlled Product<p>Applications Cresyl Diphenyl Phosphate-d7 Isomer 3 is the deuterated form of Cresyl Diphenyl Phosphate (C783015), which is a phosphorus flame retardant additive.<br>References van der Veen., et al.: Chemosphere, 88, 1119 (2012);<br></p>Formula:C19D7H10O4PColor and Shape:NeatMolecular weight:347.3534-Nitrobutyric Acid Methyl Ester
CAS:Controlled Product<p>Applications Butyric acid derivative. Displays some anti-inflammatory activity.<br></p>Formula:C5H9NO4Color and Shape:NeatMolecular weight:147.13(Z)-N'-Hydroxy-2-(naphthalen-2-yloxy)acetimidamide
CAS:Controlled ProductFormula:C12H12N2O2Color and Shape:NeatMolecular weight:216.2364-Aminobenzoic-2,3,5,6-d4 Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-Aminobenzoic-2,3,5,6-d4 Acid Methyl Ester is an intermediate in the synthesis of DMABA-d4 NHS Ester (D678402), which is a labelled DMABA NHS ester (D678400). DMABA NHS ester is a reagent that reacts with the primary amine group of PE lipids. DMABA NHS ester has been used in combination with DMABA NHS ester-d4, -d6, and -d10 to study relative changes in PE lipid abundance before and after radical oxidation.<br>References Wester, H., et al.: Nucl. Med. Bio., 23, 365 (1996), Frees, D., et al.: Mol. Microbiol., 48, 1565 (2003), Michel, A., et al.: J. Bacteriol., 188, 5783 (2006), Voelker, T., et al.: Bioorg. Med. Chem., 17, 2047 (2009),<br></p>Formula:C8H5D4NO2Color and Shape:NeatMolecular weight:155.19(S)-β-Pinene
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications (S)-β-Pinene is a monoterpene that naturally occur in various plants. Due to its pine-like smell, its been used as a major constituent of hop aroma and flavor.<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 Li, Jingyi., et la.: J. Neurochem., 121, 881 (2012); Wu, J., et al.: J. Med. Plants. Res., 6, 2832 (2012);<br></p>Formula:C10H16Color and Shape:NeatMolecular weight:136.233,3'-Bis(methylthio)-2,2'-bithiophene
CAS:Controlled Product<p>Applications 3,3'-Bis(methylthio)-2,2'-bithiophene is a useful reagent for organic synthesis and other chemical processes.<br>References Smie, A., et al.: J. Electroanal. Chem., 452, 87 (1998), Di C. N., et al.: Chem. Phys. Lett., 275, 533 (1997),<br></p>Formula:C10H10S4Color and Shape:NeatMolecular weight:258.4464-(((5-Hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl)methoxy)methyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol Dihydrochloride
CAS:Controlled ProductFormula:C16H20N2O5·2HClColor and Shape:NeatMolecular weight:393.265-Fluoronaphthalen-1-ol
CAS:Controlled ProductFormula:C10H7FOColor and Shape:NeatMolecular weight:162.161H-Pyrrolo[3,2-b]pyridine-6-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C9H8N2O2Color and Shape:NeatMolecular weight:176.176-Chloro-7-deaza-9-(5’-O-tert-butyldimethylsilyl-2’,3’-O-isopropylidine-β-D-ribofuranosyl)purine
CAS:Controlled Product<p>Applications 6-Chloro-7-deaza-9-(5’-O-tert-butyldimethylsilyl-2’,3’-O-isopropylidine-β-D-ribofuranosyl)purine (cas# 115479-39-5) is a compound useful in organic synthesis.<br></p>Formula:C20H30ClN3O4SiColor and Shape:NeatMolecular weight:440.015-Amino-1H-indazole-7-carboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications 5-Amino-1H-indazole-7-carboxylic Acid Methyl Ester can be used in preparation of azabenzimidazoles as AMPA receptor modulators useful in treating diseases.<br>References Berry, C., et al.: PCT Int. Appl., WO 2016176460 A1 20161103 (2016)<br></p>Formula:C9H9N3O2Color and Shape:NeatMolecular weight:191.19(S)-2-Amino-4-(((R)-1-carboxy-2-(1H-imidazol-5-yl)ethyl)amino)butanoic Acid
Controlled ProductFormula:C10H16N4O4Color and Shape:NeatMolecular weight:256.258Kinetin-9-glucoside
CAS:Controlled ProductFormula:C16H19N5O6Color and Shape:NeatMolecular weight:377.352(S)-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic Acid Methyl Ester
CAS:Controlled ProductFormula:C11H12O4Color and Shape:NeatMolecular weight:208.211Mixture of (Z)-3-chloro-Oxybutynin-d11 and (Z)-2-chloro-Oxybutynin-d11(Oxybutynin HCI Adduct Impurity)
Controlled ProductFormula:C22D11H21ClNO3Color and Shape:NeatMolecular weight:810.03Elaidic acid Methyl Ester-d3
CAS:Controlled ProductFormula:C19H33D3O2Color and Shape:NeatMolecular weight:299.512,3-Methylenedioxy Methamphetamine-d3 Hydrochloride (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C11H13D3ClNO2Color and Shape:Single SolutionMolecular weight:232.727-Methoxy-1,5-naphthyridin-2(1H)-one
CAS:Controlled ProductFormula:C9H8N2O2Color and Shape:NeatMolecular weight:176.1721-(Pentyl-d11)-3-(4-ethyl-naphthoyl)indole JWH 210-d11 (1.0mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C26H16D11NOColor and Shape:Single SolutionMolecular weight:380.57S-Benzoyl Tiopronin-d5
CAS:Controlled Product<p>Applications S-Benzoyl Tiopronin-d5 is labelled S-Benzoyl Tiopronin (B209585) which is used to prepare radiolabeled platelet GPIIb/IIIa receptor antagonists as imaging agents for the diagnosis of thromboembolic disorders.<br>References DeGrado, W., et al.: PCT Int. Appl., WO 9422494 A1 19941013 (1994)<br></p>Formula:C12D5H8NO4SColor and Shape:NeatMolecular weight:272.3322-Quinoxalinecarboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications 2-Quinoxalinecarboxylic Acid Methyl Ester has been used as a reactant in the synthesis of quinoxaline derivatives that show antimycobacterial activity, while displaying minor activity itself. In addition to having the substructure that exhibits antitumor activity, it is also used in the design of guanine-guanine selective DNA cleaving agents.<br>References Seitz, L.E. et al.: J. Med. Chem., 45, 5604 (2002); Toshima, K. et al.: Chem. Comm., 3, 212 (2002);<br></p>Formula:C10H8N2O2Color and Shape:NeatMolecular weight:188.18(2E)-2-Hexenoic Acid (3Z)-3-Hexenyl Ester
CAS:Controlled ProductFormula:C12H20O2Color and Shape:NeatMolecular weight:196.286rac 2-Isopropyl Pentanoic Acid Methyl Ester-d3
CAS:Controlled ProductFormula:C9H15D3O2Color and Shape:NeatMolecular weight:270.3661-O-(4,4'-Dimethoxytrityl)-3-O-(N-biotinyl-3-aminopropyl)glycerol-d5
CAS:Controlled ProductFormula:C37D5H42N3O7SColor and Shape:NeatMolecular weight:682.881Bis(o-cresyl) m-Cresyl Phosphate
CAS:Controlled ProductFormula:C21H21O4PColor and Shape:NeatMolecular weight:368.378-Bromonaphthalene-2-carboxylic Acid
CAS:Controlled ProductFormula:C11H7BrO2Color and Shape:NeatMolecular weight:251.076Methyl 1,4-Dihydro-4-(2’-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-ethyl Carboxamide
CAS:Controlled Product<p>Applications Methyl 1,4-Dihydro-4-(2’-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-ethyl Carboxamide (cas# 887407-06-9) is a compound useful in organic synthesis.<br></p>Formula:C19H21F3N2O3Color and Shape:NeatMolecular weight:382.38Esculin Sesquihydrate
CAS:Controlled Product<p>Applications ESCULIN SESQUIHYDRATE (cas# 66778-17-4) is a useful research chemical.<br></p>Formula:C15H16O9·3H2OColor and Shape:NeatMolecular weight:734.61(+)-Biotinyl 3,6,9-Trioxaundecanediamine
CAS:Controlled Product<p>Applications (+)-Biotinyl 3,6,9-Trioxaundecanediamine is a biotin derivative and is used as a reagent in the synthesis of a potent, covalent BTK inhibitor for B-cell lymphoma.<br>References Wu, H., et al.: ACS Chem. Biol., 9, 1086 (2014)<br></p>Formula:C18H34N4O5SColor and Shape:NeatMolecular weight:418.55(5R,6S)-6-((R)-1-Hydroxyethyl)-7-oxo-3-((5-oxopyrrolidin-2-yl)methyl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid
CAS:Controlled ProductFormula:C13H16N2O5SColor and Shape:NeatMolecular weight:312.3418,15,22-Trioxo-24-phenyl-23-oxa-7,14,21-triazatetracosanoic Acid Methyl Ester
Controlled ProductFormula:C27H43N3O6Color and Shape:NeatMolecular weight:505.647Testosterone Hexanoate-d11
CAS:Controlled Product<p>Applications Testosterone Hexanoate-d11 is the isotopic analog of Testosterone Hexanoate. Testosterone Hexanoate is a metabolite of testosterone(T155000), which is used in analytical studies to determine the use of anabolic steroid esters and related compounds in equine hair sample though ultra high performance liquid chromatography-tandem mass spectrometry.<br>References Gray, B.P., et al.: Analtica Chemica Acta, 787, 163 (2013); McKinney, A., et al.: Bioanalysis 1, 785 (2009)<br></p>Formula:C25H27D11O3Color and Shape:NeatMolecular weight:397.643-(4-Hydroxyphenyl)-2-propenoic Acid Methyl Ester
CAS:Controlled ProductFormula:C10H10O3Color and Shape:NeatMolecular weight:178.1854-(2-Fluoro-4-nitrophenyl)morpholine
CAS:<p>Applications 4-(2-Fluoro-4-nitrophenyl)morpholine is a reactant in the synthesis of 5-substituted oxazolidinone derivatives with high antimicrobial activity.<br>References De Rosa, M., et. al.: Eur. J. Med. Chem., 69, 779 (2013)<br></p>Formula:C10H11FN2O3Color and Shape:NeatMolecular weight:226.20Naphthol AS-TR Phosphate
CAS:Controlled ProductFormula:C18H15ClNO5PColor and Shape:NeatMolecular weight:391.7422,5-Dioxohexanoic Acid Methyl Ester
CAS:Controlled ProductFormula:C7H10O4Color and Shape:NeatMolecular weight:158.1525’-Chloro-norlaudanosoline
Controlled ProductFormula:C16H16ClNO4·HBrColor and Shape:NeatMolecular weight:402.668γ-Valerolactone-d3
CAS:Controlled Product<p>Applications γ-Valerolactone-d3 is the isotope labelled analog of γ-Valerolactone. γ-Valerolactone is a naturally occurring chemical found in fruits and is frequently used as a food additive. It can be converted to liquid alkenes which can be used as transportation fuels.<br>References Horvath, I.T., et al.: Green Chem., 10, 238 (2008); Bond, J.Q., et al.: Science, 327, 1110 (2010)<br></p>Formula:C5D3H5O2Color and Shape:NeatMolecular weight:103.134N’-[2-[2,4-Dimethylphenyl)thio]phenyl] Vortioxetine-d8
Controlled ProductFormula:C32H26D8N2S2Color and Shape:NeatMolecular weight:651.546Tetramethyl-d12-urea
CAS:Controlled Product<p>Applications Tetramethyl-d12-urea (CAS# 51219-89-7) is a useful isotopically labeled research compound.<br></p>Formula:C5D12N2OColor and Shape:NeatMolecular weight:128.244,10-Bis(2-naphthalenylthio)-chrysene
CAS:Controlled ProductFormula:C38H24S2Color and Shape:NeatMolecular weight:544.7271,4-Dimethyl 1,4-Naphthalenedicarboxylic Acid Ester
CAS:Controlled ProductFormula:C14H12O4Color and Shape:NeatMolecular weight:244.24Bis(p-cresyl) m-Cresyl Phosphate
CAS:Controlled ProductFormula:C21H21O4PColor and Shape:NeatMolecular weight:368.37p-Coumaric Acid-d4 4-O-Sulfate
CAS:Controlled Product<p>Applications Labelled p-Coumaric Acid 4-O-Sulfate, the sulfate conjugate of p-Coumaric Acid. p-Coumaric Acid 4-O-Sulfate is one of the metabolites in human biological fluids after coffee consumption. p-Coumaric Acid 4-O-Sulfate is also a metabolite of 4-Nonylphenol (N650430).<br>References Fumeaux, R. et al.: Org. Biomol. Chem., 8, 5199 (2010); Zalko, D. et al.: Drug Metab. Disp., 31, 168 (2003); Thibaut, R. et al.: Xenobiotica, 28, 745 (1998);<br></p>Formula:C9D4H4O6SColor and Shape:NeatMolecular weight:248.2465-Oxohexyl Biotin
CAS:Controlled Product<p>Applications D-Biotin impurity. Used in the synthesis of D-Biotin.<br></p>Formula:C11H18N2O2SColor and Shape:NeatMolecular weight:242.34α-D-Glucopyranuronic Acid Methyl Ester 2,3,4-Tribenzoate 1-Methanesulfonate
CAS:Controlled Product<p>Applications α-D-Glucopyranuronic Acid Methyl Ester 2,3,4-Tribenzoate 1-Methanesulfonate is a reactant in organic synthesis. It is used in the preparation of novel quaternary glucuronyl reagent for preparation of tertiary amines.<br>References Araya, I. & Akita, H.: Heterocycles., 75, 1213 (2008)<br></p>Formula:C29H26O12SColor and Shape:NeatMolecular weight:598.57Adenosine 3',5'-Bisphosphate Dicalcium Hydrate
CAS:Controlled ProductFormula:C10H27Ca2N5O18P2Color and Shape:NeatMolecular weight:423.169Palmitoleic Acid
CAS:Controlled Product<p>Applications Palmitoleic Acid is a polyunsaturated fatty acid which contributes to reduced protein oxidation in mammals.<br>References Mendez, L. et al.: Free Rad. Biol. Med., 55, 8 (2013);<br></p>Formula:C16H30O2Color and Shape:NeatMolecular weight:254.41trans,trans-2,4-Nonadienal-D4
CAS:Controlled ProductFormula:C9D4H10OColor and Shape:NeatMolecular weight:142.2322-(Bromomethyl)-3-nitrobenzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 2-(Bromomethyl)-3-nitrobenzoic Acid Methyl Ester (cas# 98475-07-1) 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:C9H8BrNO4Color and Shape:Off-White To Light YellowMolecular weight:274.074-Ethoxy-N,N,N-trimethyl-2,4-dioxo-1-butanaminium Chloride
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 4-Ethoxy-N,N,N-trimethyl-2,4-dioxo-1-butanaminium Chloride is an intermediate in the synthesis of 3-Carboxy-N.N,N-trimethyl-2-oxo-1-propanaminium Chloride (C183230), which is a derivative of L-Carnitine (C184110).<br>References Brewer, F. et al.: Arch. Biochem. Biophys., 276, 495 (1990);<br></p>Formula:C9H18NO3•ClColor and Shape:NeatMolecular weight:188.25 + 35.453-Dimethylaminopropyl-d6 Chloride Hydrochloride
CAS:Controlled Product<p>Applications Labelled Dimethylaminopropyl chloride hydrochloride (D461800), used as a pharmaceutical intermediate for the synthesis of drugs, agricultural chemicals, photographic chemical and biochemical reagent. Displays mutagenic activity.<br>References Sanderson, D., et al.: Hum. Exp. Toxicol., 10, 261 (1991), Richard, A., et al.: Mutat. Res., 400, 493 (1998), McKinney, J., et al.: Toxicol. Sci., 56, 8 (2000),<br></p>Formula:C5H7D6Cl2NColor and Shape:NeatMolecular weight:164.11Malathion β-Monoacid-d5
CAS:Controlled Product<p>Applications A labelled major biodegradation product of Malathion (M111000). Malathion metabolite.<br>References Kim, Y. et al.: Chemosphere, 60, 1349 (2005); Yoshii, K. et al.: J. Health Sci., 54, 535 (2008); Hayasaka, M. et al.: Jap. J. Forensic Toxicol., 12, 15 (1994);<br></p>Formula:C8D5H10O6PS2Color and Shape:NeatMolecular weight:307.3362,2'-(6,6,12,12-Tetraoctyl-6,12-dihydroindeno[1,2-b]fluorene-2,8-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
CAS:Controlled ProductFormula:C64H100B2O4Color and Shape:NeatMolecular weight:955.12-[(2,4-Dichlorophenyl)amino]-4-(trifluoromethyl)-5-pyrimidinecarboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C13H8Cl2F3N3O2Color and Shape:NeatMolecular weight:366.1231-(4-Chlorophenyl)-3-[(2-nitrophenyl)methoxy]pyrazole
CAS:Controlled Product<p>Applications 1-(4-Chlorophenyl)-3-[(2-nitrophenyl)methoxy]pyrazole is an intermediate for the synthesis of Pyraclostrobin-d6 (P840402). Isotope labelled Pyraclostrobin is a fungicide for use in seed grass and food crops.<br>References Gyldenkaerne, S., et al.: Pestic Sci., 55, 1210 (1999), Pennington, D., et al.: Environ. Sci. Technol., 39, 1119 (2005), Wang, S., et al.: Food Control., 18, 731 (2007),<br></p>Formula:C16H12ClN3O3Color and Shape:NeatMolecular weight:329.742',3'-Di-O-(tert-butyldimethylsilyl)-2'-deoxycytidine
CAS:Controlled Product<p>Applications 2',3'-Di-O-(tert-butyldimethylsilyl)-2'-deoxycytidine is an intermediate for biosynthesis of cholyl-CoA and oligodeoxyribonucleotides.<br>References Takamura-Enya, T. et al.: Chem. Res. Toxicol., 18, 1715 (2005); Wada, T. et al.: J. Am. Chem. Soc., 119, 12710 (1997)<br></p>Formula:C21H41N3O4Si2Color and Shape:NeatMolecular weight:455.739Ethylene Glycol Dilaurate
CAS:Controlled Product<p>Applications Ethylene Glycol Dilaurate is a pearling agents for cosmetics.<br>References Onozaki, T., et al.: Journal of SCCJ, 15, 38 (1981)<br></p>Formula:C26H50O4Color and Shape:NeatMolecular weight:426.671-((1H-Pyrazol-3-yl)methyl)-3-(2-(2,4-difluorophenyl)-2-hydroxyethyl)urea
CAS:Controlled ProductFormula:C13H14F2N4O2Color and Shape:NeatMolecular weight:358.471Isovaleric Acid Methyl-d3 Ester
CAS:Controlled ProductFormula:C6D3H9O2Color and Shape:NeatMolecular weight:119.1771-Acetyl-2-[1-(2-naphthyl)ethyl]benzene
CAS:Controlled Product<p>Applications 1-Acetyl-2-[1-(2-naphthyl)ethyl]benzene (cas# 1246820-30-3) is a compound useful in organic synthesis.<br></p>Formula:C20H18OColor and Shape:NeatMolecular weight:274.362,2'-(2-Hydroxypropane-1,3-diyl)bis(1H-isoindole-1,3(2H)-dione)-d8
CAS:Controlled ProductFormula:C19D8H6N2O5Color and Shape:NeatMolecular weight:358.374L-Methionine-13C5
CAS:Controlled Product<p>Applications L-Methionine-13C5 is the isotope labelled analog of L-Methionine, which is an essential aminoacid for human development. Hepatoprotectant; antidote (acetominophen poisoning); urinary acidifier.<br>References Benevenga, N.J., et al.: J. Agric. Food Chem., 22, 2 (1974), Fleisher, L.D., et al.: Clin. Endocrinol. Metab., 3, 37 (1974), Meinnel, T., et al.: Biochimie, 75, 1061 (1993),<br></p>Formula:C5H11NO2SColor and Shape:NeatMolecular weight:154.1755,6,7,8-Tetrahydronaphthalene-1-carbonyl Chloride
CAS:Controlled Product<p>Applications 5,6,7,8-Tetrahydronaphthalene-1-carbonyl Chloride is used in the synthesis of a sweetening agent, N-5,6,7,8-Tetrahydro-1-naphthoyl-α-L-glutamyl-5-amino-2-pyridine carbonitrile.<br>References Nofre, C., et al.: Eur. Pat. Appl. (1992), EP 511087 A1<br></p>Formula:C11H11ClOColor and Shape:NeatMolecular weight:194.6572-(Hydroxy-(3-nitrophenyl)methyl)cyclopentanone
CAS:Controlled ProductFormula:C12H13NO4Color and Shape:NeatMolecular weight:235.2364-Amino-4'-nitrostilbene-2,2'-disulfonic Acid Disodium Salt
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 4-Amino-4'-nitrostilbene-2,2'-disulfonic Acid Disodium Salt (cas# 6634-82-8) is a compound useful in organic synthesis.<br>References Taylor, A., et al.: Biochem., 38, 11172 (1999),<br></p>Formula:C14H10N2O8S2·2NaColor and Shape:NeatMolecular weight:444.351-Hydroxy-2-naphthoic Acid
CAS:Controlled Product<p>Applications Metabolite from phenanthrene degradation.<br>References Pinyakong, O. et al.: FEMS Microbiol. Lett. 191, 115 (2000)<br></p>Formula:C11H8O3Color and Shape:NeatMolecular weight:188.184,5-Dimethoxysalicylic Acid
CAS:Controlled ProductFormula:C9H10O5Color and Shape:NeatMolecular weight:198.1733,3',3''-(2,4,6-boroxintriyl)tris-Pyridine Hydrochloride (>70%)
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 3,3',3''-(2,4,6-boroxintriyl)tris-Pyridine Hydrochloride is a compound useful in organic synthesis.<br></p>Formula:C15H12B3N3O3•xHClPurity:>70%Color and Shape:NeatMolecular weight:314.71 + x(36.46)3-Bromo-1,8-naphthalic Anhydride
CAS:Controlled ProductFormula:C12H5BrO3Color and Shape:NeatMolecular weight:277.07L-Methionine Allyl Ester Tosylate
CAS:Controlled ProductFormula:C8H15NO2S·C7H8O3SColor and Shape:NeatMolecular weight:361.4774-Amino-1-[2-(phenylmethoxy)ethyl]-1H-pyrazole-5-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C14H17N3O3Color and Shape:NeatMolecular weight:275.303rac 7-Hydroxy Propranolol
CAS:Controlled Product<p>Applications A metabolite of Propranolol.<br>References Otton, S., et al.: Br. J. Clin. Pharmacol., 30, 751 (1990), Fujita, S., et al.: J. Pharmacol. Exp. Ther., 264, 226 (1993), Bichara, N., et al.: Drug Metab. Dispos., 24, 112 (1996), Tasaki, T., et al.: J. Biochem., 123, 162 (1998),<br></p>Formula:C16H21NO3Color and Shape:NeatMolecular weight:275.34a-Methyl-1-naphthaleneacetic Acid-d3 Methyl Ester
CAS:Controlled Product<p>Applications α-Methyl-1-naphthaleneacetic Acid Methyl Ester is an isotope labelled intermediate in the synthesis of 5-Methylchrysene (M265135), methylated derivative of chrysenes (MeChry), an aryl hydrocarbon receptor (AhR) agonist.<br>References Abd, E.A., et al.: Poly. Arom. Comp., 33, 331 (2013); Galatsis, P., et al.: Bioorg. Med. Chem. Lett., 20, 5089 (2010);<br></p>Formula:C14H11D3O2Color and Shape:NeatMolecular weight:217.28Naphthol AS-BI Phosphate Disodium Salt
CAS:Controlled ProductFormula:C18H13BrNO6P·2NaColor and Shape:NeatMolecular weight:496.156Beclomethasone 21-Butyrate 17-Propionate
Controlled Product<p>Impurity Beclometasone Dipropionate EP Impurity C<br>Applications An impurity of Beclomethasone Dipropionate (B131030).<br></p>Formula:C29H39ClO7Color and Shape:NeatMolecular weight:535.073,5-Dibromosalicylic acid
CAS:Controlled Product<p>Applications 3,5-Dibromosalicylic Acid<br></p>Formula:C7H4Br2O3Color and Shape:NeatMolecular weight:295.91Sitagliptin N-Sulfate Sodium Salt
CAS:Controlled Product<p>Applications A metabolite of Sitagliptin.<br>References Beconi, M.G. , et al.: Drug Metab. Dispos., 35, 525 (2007),<br></p>Formula:C16H15F6NaN5O4SColor and Shape:NeatMolecular weight:509.36N-[3-(2,5-Dihydro-5-thioxo-1H-tetrazol-1-yl)phenyl]-N'-methyl-urea
CAS:Controlled ProductFormula:C9H10N6OSColor and Shape:NeatMolecular weight:250.28Ticabesone Propionate
CAS:Controlled Product<p>Impurity Fluticasone EP Impurity D<br>Applications Ticabesone Propionate is an impurity of Fluticasone, an antiallergic, anti-asthmatic and anti-inflammatory agent.<br>References Marrero-Ponce, Y., et al.: Europ. J. Med. Chem., 46, 5736 (2011); Dalvi, P., et al.: J. Chem., 20, 187 (2008);<br></p>Formula:C25H32F2O5SColor and Shape:White To Off-WhiteMolecular weight:482.58(2R,3S)-rel-3-Hexyl-2-oxiranenonanoic acid methyl ester
CAS:Controlled ProductFormula:C18H34O3Color and Shape:NeatMolecular weight:298.47Forsythoside A
CAS:Controlled Product<p>Applications Forsythoside A is used as an antiinflammatory agent in traditional Chinese medicine.<br>References Li, H. et al.: Phytother. Res., 25, 338 (2011);<br></p>Formula:C29H36O15Color and Shape:NeatMolecular weight:624.596α-Hydroxy Gestrinone Glucuronide
CAS:Controlled ProductFormula:C27H32O9Color and Shape:Light YellowMolecular weight:500.54Norlevo Mepromazine Hydrochloride
CAS:<p>Stability Hygroscopic<br>Applications A main Levomepromazine metabolite<br>References Hals, P., et al.: Human Toxicol., 3, 497 (1984), Cutroneo, P., et al.: J. Pharm. Biomed. Anal., 41, 333 (2006),<br></p>Formula:C18H22N2OS·ClHColor and Shape:Off White SolidMolecular weight:350.918-Chloro-1,7-naphthyridine-6-carboxylic Acid
CAS:Controlled ProductFormula:C9H5ClN2O2Color and Shape:NeatMolecular weight:208.601(3-Ethyl-1-adamantyl)amine Hydrochloride
CAS:Controlled Product<p>Applications 3-Ethyl 3,5-Didemethyl Memantine is an impurity of Memantine (HCl salt, M218000) which is used as an antiparkinsonian and antispasmodic.<br>References Rohde, H., et al.: Fortschr. Med., 100, 2023 (1982), Kornhuber, J., et al.: Eur. J. Pharmacol., 166, 589 (1989), Gortelmeyer, R. and Erbler, H.: Arzneimittel-Forsch., 42, 904 (1992)<br></p>Formula:C12H21N·ClHColor and Shape:NeatMolecular weight:215.76CMPD101
CAS:Controlled Product<p>Applications CMPD101 is a potent and selective GRK2/3 inhibitor.<br>References Lowe, J.D., et al.: Mol. Pharmacol., 88, 347 (2015); Ikeda, S., et al.: PCT Int. Appl. WO 2007034846 A1 20070329. Mar 29, 2007<br></p>Formula:C24H21F3N6OColor and Shape:NeatMolecular weight:466.461-(4-Nitrophenyl)cyclopentanecarbonitrile-d8
CAS:Controlled Product<p>Applications 1-(4-Nitrophenyl)cyclopentanecarbonitrile-d8 is an intermediate used in the synthesis of Apatinib-d8 Hydrochloride (A726152), which is labelled Apatinib (A726150). Apatinib is an orally available, small molecule multitargeted tyrosine kinase inhibitor. Apatinib selectively inhibits the vascular endothelial growth factor receptor-2 (VEGFR2). Apatinib functions by inhibiting VEGF-mediated endothelial cell migration and proliferation thus blocking new blood vessel formation in tumor tissue. Recent studies have shown that Apatinib enhances the efficacy of conventional chemotherapeutical drugs in side population (SP) cells and ABCB1-overexpressing leukemia cells.<br>References Mi, Y. et al.: Cancer Res., 70, 7981 (2010); Tong, X.Z. et al.: Biochem. Pharmacol., 83, 586 (2012); Ding, J, et al.: J. Chrom B Anal. Technol. Biomed. Life Sci., 895, 108 (2012);<br></p>Formula:C12D8H4N2O2Color and Shape:NeatMolecular weight:224.285trans-2-Chloro-3-((1r,4r)-4-phenylcyclohexyl)naphthalene-1,4-dione
Controlled Product<p>Applications trans-2-Chloro-3-((1r,4r)-4-phenylcyclohexyl)naphthalene-1,4-dione is an intermediate in the synthesis of Atovaquone derivatives (A793500).<br></p>Formula:C22H19ClO2Color and Shape:NeatMolecular weight:350.838Zolpidem 6-Carboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications An intermediate in the production of Zolpidem metabolites<br>References Klupsch, F., et al.: Chem. Pharm. Bull., 54, 1318 (2006),<br></p>Formula:C20H21N3O3Color and Shape:NeatMolecular weight:351.46-Methoxy-m-cresol
CAS:Controlled Product<p>Applications 6-Methoxy-m-cresol is a useful chemical reagent. It has been found as one of the chemical constituent of phytoncides and has antioxidative activity.<br>References Abe T., et al., Aroma Res., 7, 56-62 (2006)<br></p>Formula:C8H10O2Color and Shape:NeatMolecular weight:138.162'-Deoxy-5'-guanylic Acid Disodium Salt Hydrate
CAS:Controlled Product<p>Applications 2'-Deoxy-5'-guanylic Acid Disodium Salt Hydrate is a substrate of guanylate kinase.<br>References Kandeel, M., et. al.: Nucleic Acids Symp Ser, 53, 39 (2009)<br></p>Formula:C10H12N5Na2O7P·x(H2O)Color and Shape:NeatMolecular weight:391.18 + x(18.02)6-Ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene
CAS:Controlled Product<p>Applications 6-Ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene is an intermediate used in the synthesis of 1-(3-Ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone (T295405), which is used in the study of temperature dependence of retention index for perfumery compounds on glass capillary column. It is also used in biological studies.<br>References Tudor, Ecaterina., Journal of Chromatography A, 779, 287-297 (1997)<br></p>Formula:C16H24Color and Shape:NeatMolecular weight:216.362(S)-(+)-Hydroxy Chloroquine-d4 Diphosphate
CAS:Controlled ProductFormula:C18H22D4ClN3O·2(H3PO4)Color and Shape:NeatMolecular weight:535.88Zanamivir Azide Methyl Ester
CAS:Controlled Product<p>Applications An intermediate used in the preparation of Zanamivir derivatives.<br>References Andrews, D., et al.: Eur. J. Med. Chem., 34, 563 (1999), Altamore, T., et al.: Bioorg. Med. Chem., 14, 1126 (2006),<br></p>Formula:C12H18N4O7Color and Shape:NeatMolecular weight:330.294-(3,3'-dioxo-3H,3'H-spiro[furan-2,1'-isobenzofuran]-4-yl)benzonitrile
Controlled ProductFormula:C18H9NO4Color and Shape:NeatMolecular weight:303.2683-Hydroxy-5-(phenylmethoxy)benzoic Acid Methyl Ester
CAS:Controlled ProductFormula:C15H14O4Color and Shape:NeatMolecular weight:258.269(2R,4aR,8aS)-Decahydro-8a-hydroxy-4a-methyl-α,8-bis(methylene)-2-naphthaleneacetic acid
CAS:Controlled Product<p>Applications (2R,4aR,8aS)-Decahydro-8a-hydroxy-4a-methyl-α,8-bis(methylene)-2-naphthaleneacetic acid is extracted from the roots of Saussurea lappa, and Laggera pterodonta, may have anti-viral properties and used in traditional chinese medicine.<br>References Wang, Yu, et al.: BMC Complementary and Alternative Medicine, 17, 25 (2017); Zhang, T. et al.: Zhongguo Zhongyao Zazhi, 36, 1620 (2011);<br></p>Formula:C15H22O3Color and Shape:NeatMolecular weight:250.3334-n-Propylacetophenone
CAS:Controlled Product<p>Applications A semivolatile compound found in waste landfill leachates. It is used as an intermediate in the preparation of STN liquid crystals for display devices<br>References Badoil, L. et al.: Anal. Bioanal. Chem., 393, 1043 (2009); Zuo, X. et al.: Liaon. Shif. Dax. Xue. Zir. Kex., 18, 316 (1995);<br></p>Formula:C11H14OColor and Shape:NeatMolecular weight:162.234-Chloro-3-cyclohexene-1-carboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-Chloro-3-cyclohexene-1-carboxylic Acid Methyl Ester (cas# 27705-05-1) is a compound useful in organic synthesis.<br></p>Formula:C8H11ClO2Color and Shape:NeatMolecular weight:174.62Naphthalene
CAS:<p>Applications Naphthalene is an abundant polycyclic aromatic hydrocarbon that is persistent, bioaccumulative, toxic and found in tobacco smoke and urban air. 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 Sutherland, K.M., et. al.: Am. J. Physiol., 302, L68 (2012); Bahuguna, A., et. al.: J. Pharm. Res., 5, 1600 (2012);<br></p>Formula:C10H8Color and Shape:WhiteMolecular weight:128.17(alphaS)-α-(Aminomethyl)-benzenepropanoic Acid Methyl Ester Hydrochloride
CAS:Controlled ProductFormula:C11H15NO2·HClColor and Shape:NeatMolecular weight:229.7034-(1-Naphthylvinyl)pyridine
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications 4-(1-Naphthylvinyl)pyridine (cas# 16375-56-7) is a useful research chemical.<br></p>Formula:C17H13NColor and Shape:NeatMolecular weight:231.299-Chloroanthracene (>90%)
CAS:Controlled Product<p>Applications 9-Chloroanthracene is a chlorinated anthracene compound used for biochemical research<br></p>Formula:C14H9ClPurity:>90%Color and Shape:NeatMolecular weight:212.678-Acetyl-7,8,9,10-tetrahydro-6,11-dihydroxy-5,12-naphthacenedione
CAS:Controlled ProductFormula:C20H16O5Color and Shape:NeatMolecular weight:336.3382-Chloroadenosine-2’,3’-acetonide
CAS:Controlled Product<p>Applications nucleoside analogue<br>References Hirth, B., et al.: Bioorg. Med. Chem. Lett., 19, 2916 (2009),<br></p>Formula:C13H16ClN5O4Color and Shape:NeatMolecular weight:341.754-Oxo-(9-cis,13-cis)-Retinoic-d7 Acid
CAS:Controlled ProductFormula:C20D7H19O3Color and Shape:NeatMolecular weight:321.4623-Iodo-2-nitrophenol
CAS:Controlled ProductFormula:C6H4INO3Color and Shape:NeatMolecular weight:265.005N2-Benzoylguanosine
CAS:Controlled Product<p>Applications A useful building block for oligoribonucleotide synthesis.<br></p>Formula:C17H17N5O6Color and Shape:NeatMolecular weight:387.35(9β,11β,16α)-9,11-Epoxy-21-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione
CAS:Controlled Product<p>Applications Glucocorticoid.<br></p>Formula:C22H28O4Color and Shape:NeatMolecular weight:356.46Methyl 3-Keto-7α,12α-dihydroxy-5β-cholanoate
CAS:Controlled ProductFormula:C25H40O5Color and Shape:NeatMolecular weight:420.58Decahydronaphthalene (Mixture of Cis + Trans)
CAS:Controlled Product<p>Applications Decahydronaphthalene is used as an industrial chemical solvent for polymer analysis. Used as a solvent for many resins and fuel additives.<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 Wang, J. et al.: App. Mech. Mat., 651, 157 (2014); Kazuhiko, O. et al.: J. Am. Chem. Soc., 116, 11737 (1994);<br></p>Formula:C10H18Color and Shape:ColourlessMolecular weight:138.25trans-2,cis-6-Nonadienal-D2
CAS:Controlled Product<p>Applications trans-2,cis-6-Nonadienal-D2 is a labelled analogue of trans-2,cis-6-Nonadienal (N649365). trans-2,cis-6-Nonadienal is an unsaturated aldehyde that is responsible for the cucumber smell of Synura petersenii, a freshwater colonial flagellate. trans-2,cis-6-Nonadienal is also a common natural and drinking water contaminant.<br>References Berra, T., et al.: Trans. Am. Fish. Soc., 111, 78 (1982); Kynclova, A., et al.: Nova Hedw. Bei., 136, 283 (2010); Ömür-Özbek, P. & Dietrich, A.: Environ. Sci. Tech., 39, 3957 (2005)<br></p>Formula:C9D2H12OColor and Shape:NeatMolecular weight:140.219Thiodiphosphoric Acid Tetramethyl-d12 Ester
CAS:Controlled Product<p>Applications Thiodiphosphoric Acid Tetramethyl-d12 Ester is the labeled analogue of Thiodiphosphoric Acid Tetramethyl Ester (T350350), an impurity of Malathion (M111000), a pestanal and used primarily as an insecticide.<br>References Toia, R.F., et. al.: J. Agr. Food Chem., 28, 599 (1980); Josse, R et al.: Chem. Bio., Interact., 209, 76 (2014);<br></p>Formula:C4D12O5P2S2Color and Shape:NeatMolecular weight:278.2862,3-Bis[(acetyloxy)methyl]-1-oxoquinoxalin-1-ium-4(1H)-olate
CAS:Controlled Product<p>Applications 2,3-Bis[(acetyloxy)methyl]-1-oxoquinoxalin-1-ium-4(1H)-olate is an antibiotic.<br>References Marrero-Ponce, Yovani, et al.: Bioorg. & Med. Chem., 13(8), 2881-2899 (2005)<br></p>Formula:C14H14N2O6Color and Shape:NeatMolecular weight:306.27(3R,5S)-Atorvastatin Sodium Salt
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Atorvastatin impurity in bulk drug and tablets.<br>References Posvar, E., et al.: J. Clin. Pharmacol., 36, 728 (1996), Lea, A., et al.: Drugs, 53, 828 (1997), Miao, X., et al.: J. Chromatogr., 998, 133 (2003),<br></p>Formula:C33H34FN2O5·NaColor and Shape:NeatMolecular weight:580.623-Benzyloxybutyrylcarnitine O-Benzyl Chloride
Controlled Product<p>Applications 3-Benzyloxybutyrylcarnitine O-Benzyl Chloride is an intermediate used in the synthesis of 3-Hydroxybutyrylcarnitine Chloride (H830900), which is a reagent used to study acylcarnitine profile in thyroid disease.<br>References Wong, S., et al.: Clinical Biochem., 46, 180 (2013); Alu, F., et al.: Heredity, 110, 253 (2013); Adam, B., et al.: Clinical Biochem., 44, 1445 (2011)<br></p>Formula:C25H34NO5·ClColor and Shape:NeatMolecular weight:463.9943-Butoxy-4-nitrobenzoic Acid
CAS:Controlled ProductFormula:C11H13NO5Color and Shape:NeatMolecular weight:239.22SRT 1460 Trifluoroacetic Acid Salt
CAS:Controlled Product<p>Applications SRT 1460 is a drug intended as a small-molecule activator of the sirtuin subtype SIRT1. it was found to improve insulin sensitivity and lower plasma glucose levels in fat, muscle and liver tissue, and increased mitochondrial and metabolic function.<br>References Milne, J., et al.: Nature, 450, 712 (7170); Pacholec, M., et al.: J. BIol. Chem., 285, 8340 (2010); Dai, H., et al.: J. Biol. Chem., 285, 32695 (2010)<br></p>Formula:C26H29N5O4S•x(C2HF3O2)Color and Shape:NeatMolecular weight:507.60114026α-Chloro-17-acetoxy Progesterone
CAS:<p>Applications Progesterone (P755900) impurity.<br>References Liang, T., et al.: Biol. Chem., 256, 7998 (1981), Bratoeff, E., et al.: J. Steroid Biochem. Mol. Biol., 111, 275 (2008),<br></p>Formula:C23H31ClO4Color and Shape:NeatMolecular weight:406.9434-Acetoxynisoldipine
CAS:Controlled Product<p>Applications Useful as vasodilators, antihypertensives, and spasmolytics.<br></p>Formula:C22H26N2O8Color and Shape:NeatMolecular weight:446.456-Amino-5-bromopyridine-2-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C7H7BrN2O2Color and Shape:NeatMolecular weight:231.047D-Methionine-d3
CAS:Controlled Product<p>Applications D-Methionine-d3 is used for detection D- and L-enantiomers of methionine and [2H3]methionine in plasma by gas chromatography-mass spectrometry of methylated/N-acylated derivatives.<br>References Hasegawa, H., et al.: J. Chromatogr. B: 823, 203 (2005);<br></p>Formula:C5H8D3NO2SColor and Shape:NeatMolecular weight:152.23Buprenorphine-d3 Hydrochloride (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C29H39D3ClNO4Color and Shape:Single SolutionMolecular weight:507.12α-Bromo-γ-butyrolactone
CAS:Controlled Product<p>Applications Lactams inhibit type Q arylesterase activity of human serum paraoxonase PON1.<br>References Aldridge, W., et al.: Biochem. J., 53, 110 (1953), Antikainen, M., et al.: J. Clin. Invest., 98, 883 (1996), Aviram, M., et al.: J. Clin. Invest., 101, 1581 (1998), Biggadike, K., et al.: J. Med. Chem., 43, 19 (2000),<br></p>Formula:C4H5BrO2Color and Shape:NeatMolecular weight:164.99m-Salicylic Acid
CAS:Controlled Product<p>Applications m-Salicylic Acid is widely used in organic synthesis. It is also an important active metabolite of aspirin (A187780).<br>References Haynes, M., et al.: CRC H.b Chem. Phys., 92, 306 (2011)<br></p>Formula:C7H6O3Color and Shape:Off-WhiteMolecular weight:138.12Prifinium Bromide
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications Prifinium Bromide is a synthetic antispasmodic drug; parasympatholytic. Prifinium Bromide is used as a quartenary anticholinergic agent.<br>References Kumada, S. et al.: Arzneim.-Forsch., 20, 237 (1970); Nakai, T. et al.: Arzneim.-Forsch., 20, 1112 (1970); Bettini, V. et al.: Farm. Ed. Prat., 33, 392 (1978);<br></p>Formula:C22H28N·BrColor and Shape:NeatMolecular weight:386.3714,15-Dehydro Fluocinolone Acetonide
<p>Impurity Fluocinolone Acetonide EP Impurity I<br>Applications 14,15-Dehydro Fluocinolone Acetonide is an impurity of Fluocinolone Acetonide (F455800); a glucocorticoid and anti-inflammatory agent.<br>References Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964); Emerson, M.V., et al.: BioDrugs, 21, 245 (2007)<br></p>Formula:C24H28F2O6Color and Shape:NeatMolecular weight:450.475-(3-Fluoro-4-nitrophenyl)-3-methyl-isothiazole
CAS:Controlled ProductFormula:C10H7FN2O2SColor and Shape:NeatMolecular weight:238.238(4-Fluoro-3-nitrophenyl)hydrazine Hydrochloride
CAS:Controlled ProductFormula:C6H6FN3O2·HClColor and Shape:NeatMolecular weight:207.59Hydroxy Varenicline N-Trifluoroacetic Acid Salt
CAS:Controlled Product<p>Applications Protected Varenicline metabolite.<br></p>Formula:C15H12F3N3O2Color and Shape:NeatMolecular weight:323.276Z-9,10-seco-3,20-Bis-(ethylenedioxy)-pregna-5(10)-6,8-triene
CAS:Controlled ProductFormula:C25H36O4Color and Shape:NeatMolecular weight:400.5514’-Bromomethyl-2-cyanobiphenyl-d4
CAS:Controlled ProductFormula:C14D4H6BrNColor and Shape:NeatMolecular weight:276.165Urolithin A 8-Trideuteromethyl Ether
CAS:Controlled ProductFormula:C14D3H7O4Color and Shape:Light Beige To Dark OrangeMolecular weight:245.245Epoxy Metradiene
CAS:Controlled Product<p>Applications Epoxy Metradiene is an impurity from synthesis of Fluorometholone (F593145),a glucocorticoid; anti-inflammatory.<br>References Kupferman, A., et al.: Arch. Ophthlmol., 640, 100 (1982); Tokunaga H., et al.: Chem. Pharm. Bull., 32, 4012 (1984);<br></p>Formula:C22H28O4Color and Shape:NeatMolecular weight:356.46N-Methyl Zonisamide
CAS:Controlled Product<p>Applications A methylated analog of Zonisamide (Z700000) with anticonvulsant activity.<br>References Uno, H., et al.: J. Med. Chem., 22, 180 (1979)<br></p>Formula:C9H10N2O3SColor and Shape:NeatMolecular weight:226.25N-Biotinyl-3-aminopropyl Solketal
CAS:Controlled ProductFormula:C19H33N3O5SColor and Shape:NeatMolecular weight:415.554-Methoxy Retinoic Acid
CAS:Controlled Product<p>Applications: An impurity contained in samples of all trans-retinoic acid.<br>References Newton, D., et al.: Cancer Res., 40, 3413 (1980), Curley, R., et al.: Bioorg. Med. Chem. Lett., 2, 1133 (1992), Tanaka, H., et al.: Chem. Pharm. Bull., 43, 356 (1995), Patel, J., et al.: J. Med. Chem., 47, 6716 (2004),<br></p>Formula:C21H30O3Color and Shape:Off White SolidMolecular weight:330.46Rescinnamine
CAS:Controlled Product<p>Applications Rescinnamine is an angiotensin-converting enzyme inhibitor used as an antihypertensive drug.<br>References Fife, R., et al.: Brit. Med. J., 2, 1848 (1960); Balsevich, J., et al.: Planta Med., 44, 91 (1982)<br></p>Formula:C35H42N2O9Color and Shape:NeatMolecular weight:634.72N-Phenyl-2-naphthylamine
CAS:Controlled Product<p>Applications N-(Phenyl)-2-naphthylamine is a reagent in the preparation of unsymmetrical triaryldiamines as thermally stable hole transport layers for various organic LEDs.<br>References Koene, B. et al.: Chem. Mat., 10, 2235 (1998)<br></p>Formula:C16H13NColor and Shape:Beige To GreyMolecular weight:219.282-(4-Nitrophenyl)propionic Acid
CAS:Controlled Product<p>Applications 2-(4-Nitrophenyl)propionic acid is a reagent used in the preparation of α-Methylated analogs of triiodothyroalkanoic acids which have interactions with hepatic thyroid receptors.<br>References Zemker, N., et al.: J. Med. Chem., 35, 548 (1992);<br></p>Formula:C9H9NO4Color and Shape:Light Orange ColourMolecular weight:195.17Palladium (II) Chloride
CAS:Controlled Product<p>Applications Palladium (II) chloride is used to catalyze the carbonylation of organotellurium compounds with carbon monoxide. Palladium (II) chloride is also sometimes used in carbon monoxide detectors where it undergoes a redox reaction and changes colour, causing the alarm to be triggered.<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 Ohe, K., et al.: J. Org. Chem., 52, 4859 (1987)<br></p>Formula:PdCl2Color and Shape:NeatMolecular weight:177.33(-)-β-Bisabolene-d3
CAS:Controlled ProductFormula:C15D3H21Color and Shape:NeatMolecular weight:207.373-Chloro-4-nitro-2-naphthalenecarboxylic Acid
CAS:Controlled ProductFormula:C11H6ClNO4Color and Shape:NeatMolecular weight:251.6233-Nitrophenol
CAS:<p>Applications 3-Nitrophenol is a chemical reagent used in various organic syntheses. Used in the synthesis of RAGE inhibitors via the etherification of phenols. Also used in the synthesis of kinase inhibitors against epidermal growth factor receptor T790M mutation.<br>References Zhou, W. et al: Nature. 462, 4887 (2009); McKillop, A. et al.: Tetrahedron, 30, 1379 (1974);<br></p>Formula:C6H5NO3Color and Shape:Light YellowMolecular weight:139.112-Nitrophloroglucinol
CAS:<p>Applications 2-Nitrophloroglucinol is a useful synthetic intermediate. It is used to prepare benzoxazoles and benzothiazoles as selective ligands for human β-estrogen receptor (ER-β).<br>References Barlaam, B., et al.: PCT Int. Appl., WO 2002051821 A1 20020704 (2002)<br></p>Formula:C6H5NO5Color and Shape:Red SolidMolecular weight:171.11Bis(o-cresyl) p-Cresyl Phosphate
CAS:Controlled ProductFormula:C21H21O4PColor and Shape:NeatMolecular weight:368.372-Amino-4-chloro-3-nitropyridine
CAS:Controlled Product<p>Applications 2-Amino-4-chloro-3-nitropyridine (cas# 6980-08-1) is a compound useful in organic synthesis.<br>References Bavetsias, V., et al.: Bioorg. Med. Chem. Lett., 17, 6567 (2007), Niculescu-Duvaz, D., et al.: J. Med. Chem., 52, 2255 (2009),<br></p>Formula:C5H4ClN3O2Color and Shape:NeatMolecular weight:173.56N4-Benzoylcytosine
CAS:Controlled Product<p>Applications N4-Benzoylcytosine is a reactant in the synthesis of 1',2'-cyclopentyl nucleosides as potential antiviral agents.<br>References Dang, Q., et. al.: Tetrahedron Lett., 55, 5092 (2014)<br></p>Formula:C11H9N3O2Color and Shape:NeatMolecular weight:215.21C16-Sphingosine-1-phosphate
CAS:Controlled ProductFormula:C16H34NO5PColor and Shape:NeatMolecular weight:351.42γ-Hydroxybutyric Acid-d4 Glucuronide
CAS:Controlled ProductFormula:C10D4H12O9Color and Shape:NeatMolecular weight:284.253Minodronic Acid
CAS:Controlled Product<p>Applications Minodronic acid is developed for osteoporosis treatment.<br>References Tanishima, S., et al.: Clin. Interv. Aging, 8, 185 (2013)<br></p>Formula:C9H12N2O7P2Color and Shape:NeatMolecular weight:322.155-Methyl-2-nitrophenol
CAS:Controlled Product<p>Applications 5-Methyl-2-nitrophenol is a general chemical reagent used in the synthesis of antifungal benzoxazine-3-4(H)-one derivatives. Also used in the preparation of Levofloxacin precursors.<br>References Lopez-Iglesias, M. et al.: J. Org. Chem., 80, 3815 (2015);<br></p>Formula:C7H7NO3Color and Shape:Light YellowMolecular weight:153.14α-Tocopherol Phosphate-d6 Disodium Salt
CAS:Controlled ProductFormula:C29D6H43Na2O5PColor and Shape:NeatMolecular weight:560.687Malvidin Chloride-d6
CAS:Controlled ProductFormula:C17H9D6O7·ClColor and Shape:NeatMolecular weight:372.783’-Chloro-3'-deoxy-5’-O-tritylthymidine
CAS:Controlled Product<p>Applications 3’-Chloro-3'-deoxy-5’-O-tritylthymidine (cas# 34627-62-8) is a compound useful in organic synthesis.<br></p>Formula:C29H27ClN2O4Color and Shape:NeatMolecular weight:502.172,3'-Dibromopropiophenone
CAS:Controlled Product<p>Applications 2,3'-Dibromopropiophenone is an intermediate in the synthesis of 3-Deschloro-3-bromo Bupropion Hydcrochloride (D281955), a derivative of Bupropion Hydrochloride (B689625), a selective inhibitor of dopamine uptake. An antidepressant of the aminoketone class; aid in smoking cessation.<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 Soroko, F., et al.: J. Pharm. Pharmacol., 29, 769 (1977), Tucker, W.E., J. Clin. Psychiatry, 44, 60 (1983), Hsyu, P-H., et al.: J. Clin. Pharmacol., 37, 737 (1997), West, R., et al.: Expert Opin. Pharmacother., 4, 533 (2003),<br></p>Formula:C9H8Br2OColor and Shape:NeatMolecular weight:291.972-Chloro-5-nitropyrimidin-4-ol
CAS:Controlled Product<p>Applications 2-Chloro-5-nitropyrimidin-4-ol is an intermediate used in the synthesis of 4-Chloro-5-nitro-2-(propylthio)pyrimidine (C374095), which is an impurity of the drug Ticagrelor (T437700), the first reversible oral P2Y12 receptor antagonist, provides faster, greater, and more consistent ADP-receptor inhibition than Clopidogrel. Ticagrelor is used in the treatment of acute coronary syndromes (ACS).<br>References Matetzky, S., et al.: Circulation, 109, 3171 (2004), Bassand, J., et al.: Eur. Heart J., 28, 1598 (2007), Jakubowski, J., et al.: Cardiovasc. Drug Rev., 25, 357 (2007)<br></p>Formula:C4H2ClN3O3Color and Shape:NeatMolecular weight:175.53N-[2-[[3-[[(2'-Fluoro-4-methoxy[1,1'-biphenyl]-3-yl)sulfonyl]amino]phenyl]amino]ethyl]-3-methoxybenzamide
CAS:Controlled ProductFormula:C29H28FN3O5SColor and Shape:NeatMolecular weight:549.61N-(1-Deoxy-D-fructos-1-yl)-L-tyrosine-d4
CAS:Controlled ProductFormula:C15H17D4NO8Color and Shape:NeatMolecular weight:347.353-Deoxy-D-ribo-hexono-1,4-lactone
CAS:Controlled Product<p>Applications 3-Deoxy-D-ribo-hexono-1,4-lactone, is a building block used in synthesis of various compounds.<br></p>Formula:C6H10O5Color and Shape:NeatMolecular weight:162.141(17β)-4,17-Dimethyl-androsta-2,4-dieno[2,3-d]isoxazol-17-ol
CAS:Controlled Product<p>Applications Used in the preparation of Epostane (E588850).<br></p>Formula:C22H31NO2Color and Shape:NeatMolecular weight:341.49Furofenac
CAS:<p>Applications A new anti-inflammatory drug. Effect of SAS 650 (Furofenac) on malondialdehyde production by platelets.<br>References Bertoli, D., et al.: Int. J. Tissue Reactions, 2, 217 (1980),<br></p>Formula:C12H14O3Color and Shape:Light Yellow SolidMolecular weight:206.243-Amino-4-bromonaphthalene-2-carboxylic Acid
CAS:Controlled ProductFormula:C11H8BrNO2Color and Shape:NeatMolecular weight:266.091L-Aspartic Acid 4-tert-Butyl Ester
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications L-Aspartic acid 4-tert-butyl ester is a protected form of L-Aspartic acid (A790024). L-Aspartic acid is a nonessential amino acid that is used to biosynthesize other amino acids within the human body. L-Aspartic acid also increases membrane conductance of mammalian neurons by voltage-dependent means, causing depolarization and nerve impulses that travel to key areas of the central nervous system.<br>References Anderson, H., et al.: J. Nutr., 99, 82 (1969); Honey, C., et al.: Neurosci. Lett., 61, 135 (1985); MacDonald, J., et al.: Brain Res., 237, 248 (1982)<br></p>Formula:C8H15NO4Color and Shape:NeatMolecular weight:189.214-Bromo-1,8-naphthalic Anhydride
CAS:Controlled Product<p>Applications 4-Bromo-1,8-naphthalic Anhydride is used as a starting material in the synthesis of a fluorescent probe for the detection of copper ions in living human LO-2 cell lines.<br>References He, Guangjie, et al.: PLoS One, 12(10), e0186994/1-e0186994/11 (2017)<br></p>Formula:C12H5BrO3Color and Shape:NeatMolecular weight:296.3772-Anthracenecarboxylic Acid
CAS:Controlled Product<p>Applications 2-Anthracenecarboxylic Acid (cas# 613-08-1) is a useful research chemical.<br></p>Formula:C15H10O2Color and Shape:NeatMolecular weight:222.23Amfepramone Hydrochloride (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C13H19NO•HClColor and Shape:ColourlessMolecular weight:241.76N-Biotinyl-3-aminopropyl Solketal-d5
CAS:Controlled ProductFormula:C19D5H28N3O5SColor and Shape:NeatMolecular weight:420.57817β-(Trimethylsiloxy)testosterone
CAS:Controlled Product<p>Stability Acid Sensitive<br>Applications 17β-(Trimethylsiloxy)testosterone is an anabolic steriod, and a derivative compound of Testosterone (T155000), Principal hormone of the testes, produced by the interstitial cells. Major circulating androgen; converted by 5α-reductase in androgen-dependent target tissues to 5α-dehydrotestosterone which is required for normal male sexual differentiation. Also converted by aromatization to Estradiol.Testerone is a controlled substance (anabolic steroid). Androgen.<br>References McFarland, K., et al.: Science, 245, 494 (1989), Heckert, L., et al.: Mol. Endocrinol., 12, 1499 (1998), Themmen, A., et al.: Endocr. Rev. 21, 551 (2000), Kumar, R., et al.: Biol. Reprod., 65, 710 (2001),<br></p>Formula:C22H36O2SiColor and Shape:White To Off-WhiteMolecular weight:360.61Diallylacetic Acid
CAS:Controlled Product<p>Impurity Valproic Acid USP Related Compound A<br>Applications Diallylacetic Acid (Valproic Acid USP Related Compound A), is a metabolite of Valproic Acid (V094750) as anticonvulsant agents. It can also be used for the synthesis of Velbanamine.<br>References Liu, H., et al.: Beilstein J. Org. Chem., 9, 983 (2013); Loscher, W., Prog. Neurobiol., 58, 31 (1999); Netzeva, T., et al.: Pharmac. Res., 17, 727 (2000);<br></p>Formula:C8H12O2Color and Shape:Clear ColourlessMolecular weight:140.181-Chloro-1-desmethylpiperazinyl-bosutinib
CAS:Controlled Product<p>Applications 1-Chloro-1-desmethylpiperazinyl-bosutinib is a useful intermediate in the green preparation of the anti-tumor agent Bosutinib (B676095). It is a COVID19-related research product.<br>References Mao, Y., et al.: Synthesis, 47, 3133 (2015); Chen, H., et al.: Zhongguo Yiyao Gongye Zazhi, 44, 1086 (2013); Yin, X. J., et al.: Molecules, 4261 (2010)<br></p>Formula:C21H18Cl3N3O3Color and Shape:NeatMolecular weight:466.744-Hydroxy Flecainide
CAS:Controlled Product<p>Applications 4-Hydroxy Flecainide is an analogue of Flecainide (F390000).<br>References Blom, Y., et al.: J. Chromatogr., 653, 138 (1993),<br></p>Formula:C17H20F6N2O4Color and Shape:NeatMolecular weight:430.346-Bromo-6-dehydro-17α-acetoxy Progesterone
CAS:Controlled Product<p>Applications Progesterone (P755900) impurity.<br>References Liang, T., et al.: Biol. Chem., 256, 7998 (1981), Bratoeff, E., et al.: J. Steroid Biochem. Mol. Biol., 111, 275 (2008),<br></p>Formula:C23H29BrO4Color and Shape:NeatMolecular weight:449.38Cloticasone
CAS:Controlled Product<p>Applications Cloticasone is an intermediate in the synthesis of Fluticasone Propionate.<br>References Meltzer, E.O., et al.: J. Allergy Clin. Immunol., 86, 221 (1990), Mitchison, H.C., et al.: Gut, 32, 260 (1991), Phillipps, G.H., et al.: J. Med. Chem., 37, 3717 (1994)<br></p>Formula:C22H27ClF2O4SColor and Shape:NeatMolecular weight:460.96L-Aspartic Acid β-(7-Amido-4-methylcoumarin)
CAS:Controlled ProductFormula:C14H14N2O5Color and Shape:NeatMolecular weight:290.271(S)-5-(4-Hydroxyphenyl)-5-ethylhydantoin
CAS:Controlled ProductFormula:C11H12N2O3Color and Shape:NeatMolecular weight:220.225-Hydroxy Duloxetine-d3
CAS:Controlled ProductFormula:C18D3H16NO2SColor and Shape:NeatMolecular weight:316.433N-Methyl Picolinamide
CAS:Controlled Product<p>Applications N-Substituted picolinamides as drowsiness-free central muscle relaxants.<br>References Takahashi, H., et al.: Bioorg. Med. Chem. Lett., 19, 5436 (2009),<br></p>Formula:C7H8N2OColor and Shape:NeatMolecular weight:136.1517β-Neriifolin
CAS:<p>Applications 17β-neriifolin could be considered a candidate for the treatment of hepatocellular carcinoma. It can also work as an inhibitor of hERG channel trafficking.<br>References Zhao, Q., et al.:Fitoterapia, 82, 735 (2011); Wang, L., et al.: J. Pharmacol. Exper. Ther., 320, 525 (2007)<br></p>Formula:C30H46O8Color and Shape:NeatMolecular weight:534.68(+)-N,O-Didesmethyl Tramadol
CAS:Controlled Product<p>Applications An optically active metabolite of Tramadol.<br>References Garrido, M., et al.: J. Pharmacol. Exp. Ther., 305, 710 (2003), Pedersen, R., et al.: Eur. J. Clin. Pharmacol., 62, 513 (2006),<br></p>Formula:C14H21NO2Color and Shape:NeatMolecular weight:235.32Rosuvastatin Methyl Ester
CAS:<p>Applications Rosuvastatin Methyl Ester is an impurity of Rosuvastatin (R700500) in the pharmaceutical dosage forms under forced degradation conditions.<br>References Lennernas, H., et al.: Clin. Pharmacokinet., 32, 403 (1997), Kivisto, K., et al.: Br. J. Clin. Pharmacol., 46, 49 (1998), Lan, K., et al.: J. Pharm. Biomed. Anal., 44, 540 (2007),<br></p>Formula:C23H30FN3O6SColor and Shape:White To Off-WhiteMolecular weight:495.56Metopimazine
CAS:<p>Applications Metopimazine (MPZ) is used to prevent emesis during chemotherapies. Antiemetic.<br>References Catz, P., et al.: Int. J. Pharm., 58, 93 (1990), Sato, K., et al.: J. Pharm. Sci., 80, 104 (1991), Herrstedt, J., et al.: Cancer Chemother. Pharmacol., 33, 53 (1996), Sigsgaard, T., et al.: J. Clin. Onc., 19, 2091 (2001),<br></p>Formula:C22H27N3O3S2Color and Shape:Off White SolidMolecular weight:445.60N-[2-(Methacryloyloxy)ethyl]-N,N-dimethyl-N-(3-sulfopropyl)betaine
CAS:Controlled Product<p>Applications [2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium Hydroxide is a reagent in the synthesis of PVA/SBMA crosslinked hydrogels used in tissue mimicking, vascular cell culturing and implanting. For use in soft-tissue surgery and keeping it minimally invasive.<br>References Jian, S. et al.: J. Mech. Bwhav. Biomed. Mat., 4, 1228 (2011); Xu, S. et al.: Ann. Tech. Conf. Soc. Plastics Emg., 71, 1032 (2013);<br></p>Formula:C11H21NO5SColor and Shape:NeatMolecular weight:279.353(R)-3-(4-Chlorophenyl)-4-hydroxybutyric Acid Sodium Salt
CAS:Controlled Product<p>Applications The R-enantiomer of Baclofen (B108000) metabolite.<br></p>Formula:C10H10ClNaO3Color and Shape:NeatMolecular weight:236.639-Bromononanoic Acid
CAS:Controlled Product<p>Applications 9-Bromononanoic Acid is an intermediate in synthesizing Rumenic Acid (R701590), a trans fatty acid that may potentially reduce the risk of cancer and cardiovascular diseases. It may also prevent disease processes that lead to chronic inflammation, atherosclerosis, and diabetes.<br>References Baer, D. J.: Am J Clin Nutr 95, 267 (2012); Gebauer, S. K., et al.: Adv Nutr 2, 332 (2011); Duffy, P. E., et al.: Tetrahedron 62, 4838 (2006)<br></p>Formula:C9H17BrO2Color and Shape:NeatMolecular weight:237.13
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