產(chǎn)品編號(hào): | FY-SI29 |
產(chǎn)品名稱: | Sitagliptin impurity 29/Sitagliptin Defluoro Impurity |
別名: | (3R)-3-amino-4-phenyl-1-(3-(trifluoromethyl)-5,6,8,8a-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-7(3H)-yl)butan-1-one |
分子式: | C16H20F3N5O |
分子量: | 353.34 |
規(guī) 格: | 95% |
結(jié)構(gòu)式: |  |
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