| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 4-Chloro-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid amide | 1332761-26-8 | C8H6ClN3OS | 227.674 |
| 5-甲基-4-氧代-3,4-二氢噻吩并[2,3-d]嘧啶-6-甲酸 | 5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid | 101667-97-4 | C8H6N2O3S | 210.213 |
| —— | 4-Chloro-5-methyl-thieno[2,3-d]pyrimidine-6-carbonyl chloride | 1332761-25-7 | C8H4Cl2N2OS | 247.105 |