中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-methyl-4-oxo-1-phenyl-1,4-dihydro-pyrano[2,3-c]pyrazole-6-carboxylic acid | 64360-22-1 | C14H10N2O4 | 270.244 |
—— | 3-methyl-4-oxo-1-phenyl-1H-pyrano[2,3-c]pyrazole-6-carboxamide | 64360-26-5 | C14H11N3O3 | 269.26 |
—— | 3-methyl-4-oxo-1-phenyl-1H-pyrano[2,3-c]pyrazole-6-carbonitrile | 64360-27-6 | C14H9N3O2 | 251.244 |