产品编号: | FY-SI40 |
产品名称: | Sitagliptin impurity 40/5-Desfluoro Sitagliptin |
别名: | (R)-3-amino-4-(2,4-difluorophenyl)-1-(3-(trifluoromethyl)-5,6- dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one |
Cas No.: | 945261-48-3 |
分子式: | C16H16F5N5O |
分子量: | 389.32 |
规 格: | 95% |
结构式: |  |
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