Catalogue Number:D281980Chemical Name:3-Desamino-3,4-dehydro SitagliptinSynonyms:(E)-1-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-3-en-1-oneImpurity:Sitagliptin Tablets EP Impurity FP-CCAS Number:1803026-58-5Molecular Formula:C₁₆H₁₂F₆N₄OAppearance:White to Pale Yellow SolidMelting Point:113-115°CMolecular…

Catalogue Number:D281975Chemical Name:1,2-Deshydro PraziquantelSynonyms:2-(Cyclohexylcarbonyl)-2,3,6,7-tetrahydro-4H-pyrazino[2,1-a]isoquinolin-4-one; USP Praziquantel Related Compound B; Praziquantel USP Related Compound BImpurity:Praziquantel USP…

Catalogue Number:D281970Chemical Name:N-Depropyl N-Benzyl PropafenoneSynonyms:1-[2-[2-Hydroxy-3-[(phenylmethyl)amino]propoxy]phenyl]-3-phenyl-1-propanoneCAS Number:178691-47-9Molecular Formula:C₂₅H₂₇NO₃Appearance:White SolidMolecular Weight:389.49Solubility:Ethanol, MethanolCategory:Building Blocks; Miscellaneous;Applications:N-Depropyl N-Benzyl Propafenone is…

Catalogue Number:D281965Chemical Name:2-(Descyclohexylcarbonyl)-2-benzoyl PraziquantelSynonyms:2-Benzoyl-1,2,3,6,7,11b-hexahydro-4H-Pyrazino[2,1-a]isoquinolin-4-one; USP Praziquantel Related Compound A; Praziquantel USP Related Compound AImpurity:Praziquantel USP…

Catalogue Number:D281960Chemical Name:4-Deschloro-4-bromo DapagliflozinSynonyms:(1S)-1,5-Anhydro-1-C-[4-bromo-3-[(4-ethoxyphenyl)methyl]phenyl]-D-glucitol; Dapagliflozin Impurity 3; (2S,3R,4R,5S,6R)-2-(4-bromo-3-(4-ethoxybenzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triolCAS Number:1807632-95-6Molecular Formula:C₂₁H₂₅BrO₆Appearance:White to Off-White SolidMelting Point:63 -…

Catalogue Number:D281955Chemical Name:3-Deschloro-3-bromo Bupropion HydcrochlorideSynonyms:1-(3-Bromophenyl)-2-(tert-butylamino)propan-1-one Hydrochloride; USP Bupropion Hydrochloride Related Compound B; Bupropion USP Related…

Catalogue Number:D281950Chemical Name:Des(benzylpyridyl) AtazanavirSynonyms:(3S,8S,9S,12S)-3,12-Bis(1,1-dimethylethyl)-8-hydroxy-4,11-dioxo-9-(phenylmethyl)-2,5,6,10,13-pentaazatetradecanedioic Acid 1,14-Dimethyl Ester;CAS Number:1192224-24-0Molecular Formula:C₂₆H₄₃N₅O₇Appearance:White to Off-White SolidMelting Point:126-131°CMolecular Weight:537.65Storage:-20°C, HygroscopicSolubility:Chloroform…

Catalogue Number:D281945Chemical Name:Desacetyl BisacodylSynonyms:4-[[4-(Acetyloxy)phenyl]-2-pyridinylmethyl]phenol; USP Bisacodyl Related Compound C;Impurity:Bisacodyl USP Related Compound CCAS Number:72901-16-7Molecular Formula:C₂₀H₁₇NO₃Appearance:White…

Catalogue Number:D281940Chemical Name:Dermorphin Trifluoroacetic Acid SaltSynonyms:L-Tyrosyl-D-alanyl-L-phenylalanylglycyl-L-tyrosyl-L-prolyl-L-serinamide Trifluoroacetate; Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser-NH2 TFA Salt;CAS Number:78331-26-7Alternate CAS #freebase: 77614-16-5Molecular Formula:C₄₀H₅₀N₈O₁₀…

Catalogue Number:D281935Chemical Name:4’-Desacetoxy-2’-Acetoxy BisacodylSynonyms:2-[[4-(Acetyloxy)phenyl]-2-pyridinylmethyl]phenol 1-Acetate; 2,4'-(2-pyridylmethylene)diphenol Diacetate; USP Bisacodyl Related Compound EImpurity:Bisacodyl EP Impurity ECAS…