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…

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

Chemical Name:4',5-Dihydroxy-3,3',7,8-tetramethoxyflavone-D6Synonyms:4',5-Dihydroxy-3,3',7,8-tetramethoxyflavone-D6; Ternatin-D6; 5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7,8-trimethoxy-4H-1-benzopyran-4-one-D6; Gossypetin 3,7,8,3'-Tetramethyl Ether-D6; NSC 640328-D6; NSC 678107-D6;5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7,8-trimethoxy-4H-chromen-4-one-D6Alternate CAS #:571-71-1Molecular Formula:C₁₉H₁₅D₃O₈Molecular Weight:377.34Category:Standards;…

Chemical Name:1-Cyclopropyl-7,8-difluoro-6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic AcidCAS Number:1641561-55-8Molecular Formula:C₁₄H₁₁F₂NO₄Molecular Weight:295.04Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:1-Cyclopropyl-7,8-difluoro-6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid is used in the preparation…

Chemical Name:Cyclosporin AM 1-d3Synonyms:6-[(2S,3R,4R,6E)-3,8-Dihydroxy-4-methyl-2-(methylamino)-6-octenoic acid]cyclosporin A-d3; Cyclosporin A Metabolite 17-d3; Cyclosporin Metabolite 17-d3; M 17;…

Chemical Name:Cypermethrin-phenoxy-13C6Alternate CAS #:52315-07-8Molecular Formula:C₁₆¹³C₆H₁₉Cl₂NO₃Molecular Weight:422.25Category:Standards; Isotopic Labeled Analogues; Environmental Standards, Mutagens and Metabolites;Applications:is a…

Chemical Name:epi-γ-CyhalothrinSynonyms:(1S,3S)-3-[(1Z)-2-Chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethylcyclopropanecarboxylic Acid (R)-Cyano(3-phenoxyphenyl)methyl Ester; [1S-[1α(S*),3α(Z)]]- 3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylic Acid Cyano(3-phenoxyphenyl)methyl Ester; (R)-α-Cyano-3-phenoxybenzyl (Z)-(1S)-cis-3-(2-chloro-3,3,3-trifluoropropenyl)-2,2-dimethylcyclopropanecarboxylateCAS Number:76703-65-6Alternate CAS #:Relative…