中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | Ethyl 2-[6-bromo-1-[(2-methoxyphenyl)methyl]-5-methyl-2,4-dioxothieno[2,3-d]pyrimidin-3-yl]acetate | 219547-47-4 | C19H19BrN2O5S | 467.34 |
—— | ethyl 2,4(1H,3H)-dioxo-6-bromo-5-methylthieno[2,3-d]pyrimidine-3-acetate | 165809-35-8 | C11H11BrN2O4S | 347.189 |
—— | ethyl (5-methyl-2,4-dioxo-1,4-dihydrothieno[2,3-d]pyrimidine-3(2H)-yl)acetate | 132220-92-9 | C11H12N2O4S | 268.293 |