Chemical Name:17β-​Hydroxyandrosta-​4,​8(14)​-​dien-​3-​oneSynonyms:(9S,10R,13S,17S)-17-Hydroxy-10,13-dimethyl-6,7,9,10,11,12,13,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-oneCAS Number:133177-83-0Molecular Formula:C₁₉H₂₆O₂Molecular Weight:286.41Category:Standards; Steroids;Applications:17β-​Hydroxyandrosta-​4,​8(14)​-​dien-​3-​one is a derivative of Lanosterol (L174583), a sterol cholesterol…

Chemical Name:N-[(7α)-7-Hydroxy-3,24-dioxochol-4-en-24-yl]glycine-13C2,15NAlternate CAS #:Unlabelled: 117590-83-7Molecular Formula:C₂₄¹³C₂H₃₉¹⁵NO₅Molecular Weight:448.57Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;Applications:N-[(7α)-7-Hydroxy-3,24-dioxochol-4-en-24-yl]glycine-13C2,15N is…

Chemical Name:2-Hydroxy-1,4-benzoxazin-3-one (HBOA)Synonyms:2-Hydroxy-2H-1,4-benzoxazin-3(4H)-one; NSC 280714CAS Number:23520-34-5Molecular Formula:C₈H₇NO₃Molecular Weight:165.15Category:Standards; Environmental Standards, Mutagens and Metabolites; Natural Products;…

Chemical Name:2-Hydroxy FenspirideSynonyms:8-[2-(2-Hydroxyphenyl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one;CAS Number:441781-21-1Molecular Formula:C₁₅H₂₀N₂O₃Molecular Weight:276.33Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:A metabolite of Fenspiride (F265000).References:Megel, H., et…

Chemical Name:Hydroxy-pyrrolidone-lumacaftorSynonyms:3-(6-(3-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)-5-hydroxy-2-oxopyrrolidin-1-yl)-3-methylpyridin-2-yl)benzoic AcidMolecular Formula:C₂₄H₁₈F₂N₂O₆Molecular Weight:468.41Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Hydroxy-pyrrolidone-lumacaftor is a metabolite of Lumacaftor (V900700), used…

Chemical Name:Hydro Idebenone 10’-Carboxylate 1-O-Sulfate Dipotassium SaltSynonyms:3-Hydroxy-4,5-dimethoxy-2-methyl-6-(sulfooxy)-benzenedecanoic Acid Potassium Salt (1:2); 3-Hydroxy-4,5-dimethoxy-2-methyl-6-(sulfooxy)-Benzenedecanoic Acid Dipotassium SaltCAS…

Chemical Name:(3S,8S,9S,10R,13R,14S,17R)-17-((2R)-6-Hydroxy-7-methyl-6-phenyloctan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-olAlternate CAS #:83-49-8Molecular Formula:C₃₄H₅₂O₂Molecular Weight:492.78Applications:(3S,8S,9S,10R,13R,14S,17R)-17-((2R)-6-Hydroxy-7-methyl-6-phenyloctan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol is a derivative of 5-Cholenic acid-3beta-ol(C431010). 5-Cholenic Acid-3β-ol is…

Chemical Name:8-Hydroxybentazone-d7Synonyms:8-Hydroxybentazon-d7; 8-Hydroxy-3-(1-methylethyl)-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide-d7Alternate CAS #:Unlabelled: 60374-43-8Molecular Formula:C₁₀H₅D₇N₂O₄SMolecular Weight:263.32Category:Building Blocks; Isotopic Labeled Analogues;Applications:8-Hydroxybentazone-d7 is the…

Chemical Name:(1S)-3-Hydroxy BortezomibSynonyms:((S)-3-Hydroxy-3-methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic AcidMolecular Formula:C19H25BN4O5Molecular Weight:400.24Category:Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(1S)-3-Hydroxy Bortezomib is a metabolite…

Chemical Name:(1S)-3-Hydroxy Bortezomib-d8Synonyms:((S)-3-Hydroxy-3-methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic Acid-d8Molecular Formula:C19H17D8BN4O5Molecular Weight:408.29Category:Standards; Isotopic Labeled Analogues;Applications:(1S)-3-Hydroxy Bortezomib-d8 is labelled (1S)-3-Hydroxy Bortezomib (H818155)…