Chemical Name:Des-Et-AbemaciclibCAS Number:1231930-57-6Molecular Formula:C₂₅H₂₈F₂N₈Molecular Weight:478.55Category:Building Blocks; Miscellaneous;Applications:Des-Et-Abemaciclib is an impurity of Abemaciclib (A115153) is a…

Chemical Name:5-(2-(N-(Cyclopropanecarbonyl)-2-fluorobenzamido)ethyl)-4-formylthiophen-2-yl AcetateSynonyms:Prasugrel Aldehyde ImpurityMolecular Formula:C₂₀H₁₈FNO₅SMolecular Weight:403.42Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:5-(2-(N-(Cyclopropanecarbonyl)-2-fluorobenzamido)ethyl)-4-formylthiophen-2-yl Acetate is an impurity of…

Chemical Name:N-[4-[2,3-Dihydro-7-(5-methyl-1H-imidazol-2-yl)-1-oxo-1H-isoindol-4-yl]-3-fluorophenyl]-N'-[3-(trifluoromethyl)phenyl]-ureaSynonyms:1-(3-Fluoro-4-(7-(4-methyl-1H-imidazol-2-yl)-1-oxoisoindolin-4-yl)phenyl)-3-(3-(trifluoromethyl)phenyl)urea; CG-806; CG-026806CAS Number:1370466-81-1Molecular Formula:C₂₆H₁₉F₄N₅O₂Molecular Weight:509.45Category:Research Tools; Molecular Biology; Enzyme Activators and Inhibitors; Pharmaceutical/API…

Chemical Name:6-Chloro-2-methyl-3,20-dioxopregn-4-en-17-yl AcetateSynonyms:Chlormadinone Impurity C;Molecular Formula:C₂₄H₃₃ClO₄Molecular Weight:420.97Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;Applications:6-Chloro-2-methyl-3,20-dioxopregn-4-en-17-yl Acetate is an impurity…

Chemical Name:Desamino-hydroxy-des(1'-(N-([1,1'-biphenyl]-2-yl)formamidyl)) RevefenacinSynonyms:Revefenacina Impureza 2; 1-(4-((2-(4-hydroxypiperidin-1-yl)ethyl)(methyl)carbamoyl)benzyl)piperidine-4-carboxylic Acid;Alternate CAS #:864750-70-9Molecular Formula:C₂₂H₃₃N₃O₄Molecular Weight:403.52Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Desamino-hydroxy-des1'-(N-([1,1'-biphenyl]-2-yl)formamidyl) Revefenacin…

Chemical Name:1,1'-[3-(2-Cyclopenten-1-yl)-2-methyl-1-propen-1-ylidene]bis[benzene]Synonyms:1,1'-[3-(2-Cyclopenten-1-yl)-2-methyl-1-propen-1-ylidene]bis[benzene]CAS Number:959282-02-1Molecular Formula:C₂₁H₂₂Molecular Weight:274.4Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:1,1'-[3-(2-Cyclopenten-1-yl)-2-methyl-1-propen-1-ylidene]bis[benzene] is a compound with potential cytotoxic and…

Chemical Name:(3R,5S)-5-(3,5-Dimethyl-2-propoxy)-3-isobutyl SildenafilSynonyms:rel-5-[5-[[(3R,5S)-3,5-Dimethyl-1-piperazinyl]sulfonyl]-2-propoxyphenyl]-1,6-dihydro-1-methyl-3-(2-methylpropyl)-7H-pyrazolo[4,3-d]pyrimidin-7-one;Sildenafil Impurity 17;5-(5-(((3R,5S)-3,5-Dimethylpiperazin-1-yl)sulfonyl)-2-propoxyphenyl)-3-isobutyl-1-methyl-1,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;Des-(5-(2-ethoxy)-3-propyl) 5-(5-((3R,5S)-3,5-dimethyl)-2-propoxy)-3-isobutyl Sildenafil; Propoxyphenyl isobutyl aildenafilCAS Number:1621873-33-3Molecular Formula:C₂₅H₃₆N₆O₄SMolecular Weight:516.66Category:Standards; Pharmaceutical/API Drug…

Chemical Name:(R)-3'-[[2-[[2-(3-Chlorophenyl)-2-[[(tert-butyl)dimethylsilyl]oxy]ethyl][(tert-butoxy)carbonyl]amino]ethyl]amino]-[1,1'-biphenyl]-3-carboxylic Acid Methyl EsterSynonyms:3'-[[2-[[(2R)-2-(3-Chlorophenyl)-2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl][(1,1-dimethylethoxy)carbonyl]amino]ethyl]amino]-[1,1'-biphenyl]-3-carboxylic Acid Methyl EsterCAS Number:252921-55-4Molecular Formula:C₃₅H₄₇ClN₂O₅SiMolecular Weight:639.3Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(R)-3'-[[2-[[2-(3-Chlorophenyl)-2-[[(tert-butyl)dimethylsilyl]oxy]ethyl][(tert-butoxy)carbonyl]amino]ethyl]amino]-[1,1'-biphenyl]-3-carboxylic Acid…

Chemical Name:(2S,3S)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanethioamideAlternate CAS #:368421-58-3Molecular Formula:C₁₃H₁₄F₂N₄OSMolecular Weight:312.34Category:Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(2S,3S)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanethioamide is a useful intermediate in…

Chemical Name:(2R,3S)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanethioamideAlternate CAS #:2170932-49-5Molecular Formula:C₁₃H₁₄F₂N₄OSMolecular Weight:312.34Category:Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(2R,3S)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanethioamide is a useful intermediate in…