批号 | 操作 |
20210201 | 下载 |
产品编号: | L003077 |
英文名: | Linagliptin Impurity 77 |
英文别名: | (R)-2-((1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamoyl)benzoic acid |
CAS号: | 2074688-81-4 |
分子式: | C33H32N8O5 |
分子量: | 620.66 |