Sitagliptin impurity 2/Sitagliptin EP Impurity A Phosphate/(S)-3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one, phosphate (1:1),95%

Sitagliptin impurity 2/Sitagliptin EP Impurity A Phosphate/(S)-3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one, phosphate (1:1)

中文别名: 西他利汀杂质 F;西他列汀(S)-异构体磷酸盐;7-[(3S)-3-氨基-1-氧代-4-(2,4,5-三氟苯基)丁基]-5,6,7,8-四氢-3-(三氟甲基)-1,2,4-三唑并[4,3-A]吡嗪磷酸盐

英文别名: (S)-Sitagliptin Phosphate;ent-Sitagliptin Phosphate;ent-Sitagliptin-d4 Phosphate;Sitagliptin S-Isomer Phosphate;Sitagliptin EP Impurity A Phosphate;Sitagliptin (S)-IsoMer Phosphate Salt;Sitagliptin Impurity E Phosphate (Sitagliptin S-Isomer Phosphate);7-[(3S)-3-AMino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoroMethyl)-1,2,4-triazolo[4,3-a]pyrazine Phosphate;7-[(3S)-3-AMino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoroMethyl)-1,2,4-triazolo[4,3-a]pyrazine-d4 Phosphate;7-[(3S)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine phosphate (1:1)