| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | N-methyl-6-nitro-2,2-dimethyl-2H-1-benzopyran-4-carboxamide | 141569-61-1 | C13H14N2O4 | 262.265 |
| —— | N-Methyl-6-cyano-2,2-dimethyl-2H-1-benzopyran-4-carbothioamide | 134122-04-6 | C14H14N2OS | 258.344 |
| —— | N,2,2-trimethyl-3,4-dihydro-3-hydroxy-6-nitro-2H-1-benzopyran-4-carbothioamide | 141570-16-3 | C13H16N2O4S | 296.347 |