Chemical Name:Desulfo Aztreonam tert-Butyl Ester-D6Molecular Formula:C₁₇H₁₉D₆N₅O₅SMolecular Weight:417.51Applications:Desulfo Aztreonam tert-Butyl Ester-D6 is a labelled compound of…

Chemical Name:Desmethyl Tenofovir Disoproxil-d4 FumarateSynonyms:5-[[2-(6-Amino-9H-purin-9-yl)ethoxy]methyl]-2,4,6,8-Tetraoxa-5-phosphanonanedioic Acid Bis(1-methylethyl) Ester 5-Oxide-d4 (2E)-2-Butenedioate;Alternate CAS #:unlabelled: 365417-53-4 (freebase)Molecular Formula:C₂₂H₂₈D₄N₅O₁₄PMolecular…

Chemical Name:Desthio Allyl ProthioconazoleSynonyms:1-(2-(1-Chlorocyclopropyl)-3-(2-chlorophenyl)allyl)-1H-1,2,4-triazol-5(4H)-oneMolecular Formula:C₁₄H₁₃Cl₂N₃OMolecular Weight:310.18Category:Standards; Environmental Standards, Mutagens and Metabolites; Pesticides;Applications:Desthio Allyl Prothioconazole is…

Chemical Name:Desmethyl Tiagabine HydrochlorideSynonyms:NNC 500CAS Number:145195-52-4Alternate CAS #:745762-44-1Molecular Formula:C₁₉H₂₄ClNO₂S₂Molecular Weight:397.98Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Desmethyl Tiagabine Hydrochloride…

Chemical Name:Dexamethasone 21-Phosphate Dimer-d6 Sodium SaltAlternate CAS #:Unlabeled Monomer: 312-93-6Molecular Formula:C₄₄H₅₀D₆F₂NaO₁₂PMolecular Weight:874.91Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;…

Chemical Name:N-Demethyltramadol HydrochlorideSynonyms:(1R,2R)-rel-1-(3-Methoxyphenyl)-2-[(methylamino)methyl]-cyclohexanol Hydrochloride;cis-(+/-)-N-Demethyltramadol;N-Monodesmethyltramadol Hydrochloride; Nortramadol HydrochlorideCAS Number:1018989-94-0Alternate CAS #:free base: 75377-45-6Molecular Formula:C₁₅H₂₄ClNO₂Molecular Weight:285.81Category:Building Blocks;Applications:N-Demethyltramadol…

Chemical Name:Deferasirox 2-GlucuronideSynonyms:2-[1-(4-carboxyphenyl)-5-(2-hydroxyphenyl)-1H-1,2,4-triazol-3-yl]phenyl β-D-Glucopyranosiduronic acidCAS Number:1233196-92-3Molecular Formula:C₂₇H₂₃N₃O₁₁Molecular Weight:565.49Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Carbohydrates and Oligosaccharides;Applications:Deferasirox 2-Glucuronide,…

Chemical Name:3-Desmethyl Trimethoprim-d3Synonyms:2,4-Diamino-5-(3-hydroxy-4,5-dimethoxybenzyl-d3)pyrimidineAlternate CAS #:27653-69-6Molecular Formula:C₁₃H₁₃D₃N₄O₃Molecular Weight:279.31Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:3-Desmethyl Trimethoprim-d3 is…

Chemical Name:17-epi-Desogestrel-13C2, D2Synonyms:(17β)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol-13C2, D2; 17β-Desogestrel-13C2, D2Alternate CAS #:54024-22-5 unlabelled α-isomerMolecular Formula:C₂₀¹³C₂H₂₈D₂OMolecular Weight:314.47Category:Standards; Isotopic Labeled Analogues;…

Chemical Name:4,4-diethoxy-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)butanoic AcidSynonyms:(S)-4,4-Diethoxy-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)butanoic AcidMolecular Formula:C₁₇H₂₉N₃O₅SMolecular Weight:387.5Category:Building Blocks; Miscellaneous; Pharmaceutical/API Drug Impurities/Metabolites;Applications:4,4-diethoxy-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)butanoic Acid is an intermediate…