Chemical Name:5-Hydroxy-PhIPSynonyms:1-Methyl-5-hydroxy-6-phenyl-1H-imidazo[4,5-b]pyridin-2-amine; 2-Amino-1,4-dihydro-1-methyl-6-phenyl-5H-imidazo[4,5-b]pyridin-5-one;CAS Number:159471-46-2Molecular Formula:C₁₃H₁₂N₄OMolecular Weight:240.26Category:Standards; Environmental Standards, Mutagens and Metabolites;Applications:A carcinogenic metabolite of PhIP…

Chemical Name:iso IRX-ASynonyms:(2E,4E)-3-Methyl-5-[(1S,2S)-2-methyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)cyclopropyl]-2,4-pentadienoic Acid;AGN 194204;IRX 4204;NRX 194204;VTP 194204CAS Number:220619-73-8Molecular Formula:C₂₄H₃₂O₂Molecular Weight:352.52Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:iso IRX-A…

Chemical Name:25-Hydroxyprovitamin D3Synonyms:Cholesta-5,7-diene-3β,25-diol; 25-Hydroxy-7-dehydrocholesterol; 25-Hydroxyprovitamin D3; 7-Dehydro-25-hydroxycholesterol; Chloesterol Impurity 6ImpurityChloesterol Impurity 6CAS Number:22145-68-2Molecular Formula:C₂₇H₄₄O₂Molecular Weight:400.64Category:Standards;…

Chemical Name:threo-ICI 118551 HydrochlorideSynonyms:(2R,3S)-rel-1-[(2,3-Dihydro-7-methyl-1H-inden-4-yl)oxy]-3-[(1-methylethyl)amino]-2-butanol Hydrochloride; (R*,S*)-()-1-[(2,3-Dihydro-7-methyl-1H-inden-4-yl)oxy]-3-[(1-methylethyl)amino]-2-butanol HydrochlorideCAS Number:72795-04-1Alternate CAS #:72795-19-8-free baseMolecular Formula:C₁₇H₂₇NO₂ • HClMolecular Weight:313.86Category:Standards;…

Chemical Name:6-Hydroxy-2-methyl IsoborneolSynonyms:(1R,2S,4S,6R)-rel-1,2,7,7-Tetramethylbicyclo[2.2.1]heptane-2,6-diol;CAS Number:1138454-84-8Molecular Formula:C11H20O2Molecular Weight:184.28Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:A sodium-glucose transporter 2 inhibitor.References:Kasichayanula, S. et…

Chemical Name:20α-Hydroxymethylpregna-1,4-dien-3-oneSynonyms:(20S)-21-Hydroxy-20-methylpregna-1,4-dien-3-oneCAS Number:35525-27-0Molecular Formula:C₂₂H₃₂O₂Molecular Weight:328.49Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;Applications:20α-Hydroxymethylpregna-1,4-dien-3-one, is one of the derivatives of…

Chemical Name:5-Hydroxymethyl Tolterodine β-D-GlucuronideSynonyms:2-[(1R)-3-[Bis(1-methylethyl)amino]-1-phenylpropyl]-4-(hydroxymethyl)phenyl β-D-Glucopyranosiduronic Acid;CAS Number:210573-52-7Molecular Formula:C₂₈H₃₉NO₈Molecular Weight:517.61Category:Standards; Enzyme Activators and Inhibitors; Pharmaceutical/API Drug…

Chemical Name:11-Hydroxy Myristic AcidSynonyms:11-Hydroxytetradecanoic Acid;CAS Number:2034-56-2Molecular Formula:C₁₄H₂₈O₃Molecular Weight:244.37Category:Standards; Lipids/Fatty Acids, Glycerol Derivatives;Applications:A possible fatty acyl…

Chemical Name:(3R)-3-Hydroxy-D-prolineSynonyms:trans-3-Hydroxy-D-proline; trans-3-Hydroxy-D-prolineCAS Number:119677-21-3Molecular Formula:C5H9NO3Molecular Weight:131.13Category:Building Blocks; Miscellaneous;Applications:(3R)-3-Hydroxy-D-proline is used in the synthesis of lysophosphatidylserine…

Chemical Name:(R)-2-Hydroxy-3-((4-morpholino-1,2,5-thiadiazol-3-yl)oxy)propanoic AcidSynonyms:(S)-Timolol (Anhydrous) ImpurityMolecular Formula:C₉H₁₃N₃O₅SMolecular Weight:275.28Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(R)-2-Hydroxy-3-((4-morpholino-1,2,5-thiadiazol-3-yl)oxy)propanoic Acid is an impurity of…