IMPURITIES

 Catalog Number GS.14.SIT.134
 CAS Number 269396-59-0
 Catalogue Name / Chemical Name (R)-3-(tert-Butoxycarbonylamino)-4-(3,4-difluorophenyl)butanoic acid
 Synonyms Sitagliptin Impurity G ; Benzenebutanoic acid, ?-?[[(1,?1-?dimethylethoxy)?carbonyl]?amino]?-?3,?4-?difluoro-?, (?R)?-; (?R)-?-[[(1,1-Dimethylethoxy)carbonyl]amino]-3,4-difluorobenzenebutanoic acid ; (3R)-3-[(tert-Butoxycarbonyl)amino]-4-(3,4-difluorophenyl)butanoic acid
 Molecular Formula C15H19F2NO4
 Molecular Weight 315.32
 Specific Purity Customized
 Inventory Status 3-4 Weeks
 Pack Size 100 MG
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