Chemical Name:(2S,3S)-3-Hydroxy-1,2-pyrrolidinedicarboxylic acid 1-tert-Butyl 2-Methyl EsterSynonyms:(2S,3S)-1-(tert-Butoxycarbonyl)-3-Hydroxypyrrolidine-2-carboxylic acid methyl ester; (2S,3S)-N-(tert-Butyloxycarbonyl)-3-hydroxy-2-pyrrolidinecarboxylic acid methyl ester; (2S,3S)-N-tert-Butoxycarbonyl-3-hydroxy-2-pyrrolidinecarboxylic acid…

Chemical Name:cis-Hydroxy Solifenacin-d5 N-Oxide(Mixture of Diastereomers)Synonyms:rel-(1S,4R)-3,4-Dihydro-4-hydroxy-1-phenyl-2(1H)-isoquinolinecarboxylic Acid (3R)-1-Oxido-1-azabicyclo[2.2.2]oct-3-yl Ester;Molecular Formula:C₂₃H₂₁D₅N₂O₄Molecular Weight:399.49Storage:-20°C, HygroscopicCategory:Standards; Isotopic Labeled Analogues;…

Chemical Name:3-Hydroxy Rivaroxaban(Mixture of 4 Diastereomers)CAS Number:1159977-46-4Molecular Formula:C₁₉H₁₈ClN₃O₆SMolecular Weight:451.88Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Rivaroxaban derivative.To ensure the…

Chemical Name:rac all-trans 4-(Acetyloxy) Retinol Acetate-d4Synonyms:4-(Acetyloxy)-retinol Acetate-d4; 4-Hydroxyretinol Diacetate-d4Alternate CAS #:H953145 Unlabelled, 15353-44-3 4-HydroxyretinolMolecular Formula:C₂₄H₃₀D₄O₄Molecular…

Chemical Name:11β-Hydroxy-5α-pregnane-3,20-dioneSynonyms:(5S,8S,9S,10S,11S,13S,14S,17S)-17-acetyl-11-hydroxy-10,13-dimethyltetradecahydro-1H-cyclopenta[a]phenanthren-3(2H)-oneCAS Number:565-94-6Molecular Formula:C₂₁H₃₂O₃Molecular Weight:332.48Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;Applications:11β-Hydroxy-5α-pregnane-3,20-dioneReferences:Kaulen, Johannes., et al.: Tetrahedron, 38, 3299 (1982);To ensure…

Chemical Name:5-Hydroxy Propafenone β-D-GlucuronideSynonyms:1-[5-Hydroxy-2-[2-β-D-glucopyranuronosyl-3-(propylamino)propoxy]phenyl]-3-phenyl-1-propanone; 1-[5-Hydroxy-2-[3-(propylamino)propoxy]phenyl]-3-phenyl-1-propanone Glucuronide;Molecular Formula:C₂₇H₃₅NO₁₀Molecular Weight:533.58Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:A metabolite of Propafenone (P757495).…

Chemical Name:cis-4-Hydroxy-L-proline-13C215NSynonyms:(2S,4S)-4-Hydroxypyrrolidine-2-carboxylic-2-13C-1-15N AcidAlternate CAS #:618-27-9Molecular Formula:C₃¹³C₃H₉¹⁵NO₃Molecular Weight:134.11Category:Building Blocks; Chiral Molecules; Amino Acids; Isotopic Labeled Analogues;Applications:cis-4-Hydroxy-L-proline-13C215N…

Chemical Name:7-Hydroxy Prochlorperazine-d8Synonyms:8-Chloro-10-[3-(4-methyl-1-piperazinyl-d8)propyl]-10H-phenothiazin-3-ol;CAS Number:1246819-57-7Alternate CAS #:52172-19-7-unlabelledMolecular Formula:C₂₀H₁₆D₈ClN₃OSMolecular Weight:397.99Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:A labelled…

Chemical Name:(S)-3’’-Hydroxy Pravastatin LactoneSynonyms:(2S,3’’S)-3’’-Hydroxy-2-methylbutanoic Acid (1S,3S,7S,8S,8aR)-1,2,3,7,8,8a-Hexahydro-3-hydroxy-7-methyl-8-[2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl Ester;Molecular Formula:C₂₃H₃₄O₇Molecular Weight:422.51Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:The (S)-3’’-hydroxylated metabolite of…

Chemical Name:1’-Hydroxy EtodolacSynonyms:2-(1-Ethyl-8-(1-hydroxyethyl)-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic Acid; 1-Ethyl-1,3,4,9-tetrahydro-8-(1-hydroxyethyl)pyrano[3,4-b]indole-1-acetic Acid;RAK 903;CAS Number:101901-08-0Molecular Formula:C₁₇H₂₁NO₄Molecular Weight:303.35Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:1’-Hydroxy Etodolac is…