英文同义词: | (3R,3'R)-N,N'-(Ethane-1,2-diyl)bis(3-amino-4-(2,4,5-trifluorophenyl)butanamide)/Sitagliptin impurity;Sitagliptin impurity 23/(3R,3'R)-N,N'-(Ethane-1,2-diyl)bis(3-amino-4-(2,4,5-trifluorophenyl)butanamide);(3R,3'R)-N,N'-(Ethane-1,2-diyl)bis(3-amino-4-(2,4,5-trifluorophenyl)butanamide);Benzenebutanamide, N,N'-1,2-ethanediylbis[β-amino-2,4,5-trifluoro-, (βR,β'R)-;Sitagliptin EP Impurity-F |