产品编号: | L003002 |
英文名: | Linagliptin Impurity B |
英文别名: | (R)-tert-butyl (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)carbamate |
CAS号: | 668273-75-4 |
分子式: | C30H36N8O4 |
分子量: | 572.66 |