产品编号: | FY-PE11 |
产品名称: | Pemetrexed impurity 11/Pemetrexed Keto impurity |
别名: | (4-(2-(2-amino-4,6-dioxo-4,5,6,7-tetrahydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoyl)-L-glutamic acid |
Cas No.: | 1644287-27-3/193281-00-4 |
分子式: | C20H21N5O7 |
分子量: | 443.42 |
规 格: | 95%min |
结构式: |  |
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