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中文名称:7-[1-氧代-3-氨基-4-(2,4,5-三氟苯基)丁基]-3-(三氟甲基)-5,6,7,8-四氢-1,2,4-三唑并[4,3-A]吡嗪
C A S 号:823817-56-7
产品分类:CAS号大全
产品品牌:纪宁生物
CAS号:823817-56-7
英文名称:rac-Sitagliptin
英文同义词:rac-Sitagliptin;Sitagliptin chiral isomer;3-a]pyrazin-7(8H)-yl]-4-(2;rac-SitagliptinSee:S491000;5-trifluorophenyl)-1-butanone;3-Amino-1-[3-(trifluoromethyl)-5;7-[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;7-[3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-α]pyrazine;7-[1-Oxo-3-amino-4-(2,4,5-trifluorophenyl)butyl]-3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine;3-AMino-1-[3-(trifluoroMethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-1-butanone
中文名称:7-[1-氧代-3-氨基-4-(2,4,5-三氟苯基)丁基]-3-(三氟甲基)-5,6,7,8-四氢-1,2,4-三唑并[4,3-A]吡嗪
中文同义词:西他列汀-A;西他列汀消旋体;西他利汀杂质 E;西他列汀手性异构体;5-三氟苯基)丁-1-酮;3-A]吡嗪-7-基]-4-(2;3-氨基-1-[3-(三氟甲基)-5;7-[1-氧代-3-氨基-4-(2,4,5-三氟苯基)丁基]-3-(三氟甲基)-5,6,7,8-四氢-1,2,4-三唑并[4,3-A]吡嗪
分子式:C16 H15 F6 N5 O
分子量:407.31
沸点:529.9±60.0 °C(Predicted)
密度:1.61±0.1 g/cm3(Predicted)
储存条件:Refrigerator
酸度系数(pKa):7.20±0.10(Predicted)