Chemical Name:4-Desmethyl Istradefylline-d3,13CSynonyms:(E)-1,3-Diethyl-3,7-dihydro-8-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-7-methyl-1H-purine-2,6-dione-d3, 13CAlternate CAS #:Unlabelled: 160434-48-0Molecular Formula:C₁₈¹³CH₁₉D₃N₄O₄Molecular Weight:374.41Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Isotope…

Chemical Name:3’-O-Desmethyl-3’-O-β-D-glucopyranosyl Methoxyfenozide AcidSynonyms:3-[[2-(3,5-Dimethylbenzoyl)-2-(1,1-dimethylethyl)hydrazinyl]carbonyl]-2-methylphenyl β-D-glucopyranosiduronic Acid; (2S,3S,4S,5R,6S)-6-(3-(2-(tert-Butyl)-2-(3,5-dimethylbenzoyl)hydrazinecarbonyl)-2-methylphenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic AcidCAS Number:512165-92-3Molecular Formula:C₂₇H₃₄N₂O₉Molecular Weight:530.57Category:Standards; Environmental Standards, Mutagens and…

Chemical Name:N-Desmethyl-N-hydroxymethyl-2-desmethyl-2-hydroxymethyl TebuthiuronSynonyms:1-(5-(1-Hydroxy-2-methylpropan-2-yl)-1,3,4-thiadiazol-2-yl)-3-(hydroxymethyl)-1-methylureaCAS Number:139888-73-6Molecular Formula:C₉H₁₆N₄O₃SMolecular Weight:260.31Category:Standards; Environmental Standards, Mutagens and Metabolites; Pesticides;Applications:N-Desmethyl-N-hydroxymethyl-2-desmethyl-2-hydroxymethyl Tebuthiuron is a…

Chemical Name:O-Desmethyl Urapidil-d4Synonyms:6-[[3-[4-(2-Hydroxyphenyl)-1-piperazinyl-d4]propyl]amino]-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione;Alternate CAS #:91453-03-1-unlabelledMolecular Formula:C₁₉H₂₃D₄N₅O₃Molecular Weight:377.47Category:Building Blocks; Isotopic Labeled Analogues;Applications:Labelled O-Desmethyl Urapidil (D296150). O-Desmethyl…

Chemical Name:S-(+)-O-Desmethyl Venlafaxine-D6Synonyms:(S)-(+)-4-[2-(Dimethylamino)-1-(1-hydroxycyclo-hexyl)ethyl]phenol-d6; 4-[(1S)-2-(Dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol-d6; (+)-O-Desmethylvenlafaxine-d6; (S)-(+)-O-Desmethylvenlafaxine-d6Alternate CAS #:142761-12-4 unlabelledMolecular Formula:C₁₆H₁₉D₆NO₂Molecular Weight:269.41Category:Standards; Isotopic Labeled Analogues;Applications:S-(+)-O-Desmethyl Venlafaxine-D6…

Chemical Name:O-Desisopropyl-O-ethyl Cefpodoxime Proxetil-d3Synonyms:[6R-[6α,7β(Z)]]-7-[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 1-[(Ethoxycarbonyl)oxy]ethyl Ester-d3; (6R,7R)-1-((Ethoxycarbonyl)oxy)ethyl 7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate-d3; Cefpodoxime Acid 1-(Ethylcarbonyloxy)ethyl Ester-d3Alternate CAS #:Unlabelled:…

Chemical Name:(S,S)-trans-1-Deshydroxy RasagilineAlternate CAS #:Racemic Trans: 1429220-16-5Molecular Formula:C₁₂H₁₃NOMolecular Weight:187.24Category:Research Tools;Applications:(S,S)-trans-1-Deshydroxy Rasagiline is a derivative of…

Chemical Name:(R,R)-trans-1-Deshydroxy RasagilineSynonyms:(1R,3R)-2,3-Dihydro-3-(2-propyn-1-ylamino)-1H-inden-1-olCAS Number:1276516-73-4Alternate CAS #:Racemic Trans: 1429220-16-5Molecular Formula:C₁₂H₁₃NOMolecular Weight:187.24Category:Research Tools;Applications:(R,R)-trans-1-Deshydroxy Rasagiline is a derivative…

Chemical Name:N-Desmethyl Alosetron-d4Synonyms:2,3,4,5-Tetrahydro-2-[(5-methyl-1H-imidazol-4-yl)methyl]-1H-pyrido[4,3-b]indol-1-one; 2,3,4,5-Tetrahydro-2-[(4-methyl-1H-imidazol-5-yl)methyl]-1H-pyrido[4,3-b]indol-1-one; N-Desmethyl Lotronex-d4Alternate CAS #:Unlabelled: 122852-63-5Molecular Formula:C₂₆H₁₂D₄N₄OMolecular Weight:284.35Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API…

Chemical Name:O-Desmethyl-asoprisnil-13CD315NAlternate CAS #:Parent compound: 199396-76-4Molecular Formula:C₂₇H₃₀D₃¹⁵NO₄Molecular Weight:439.57Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:O-Desmethyl-asoprisnil-13CD315N is…