中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 7-methoxy-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromene-2-carboxylic acid ethyl ester | 51412-17-0 | C22H18N2O5 | 390.395 |
—— | 7-ethoxy-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromene-2-carboxylic acid ethyl ester | 51412-18-1 | C23H20N2O5 | 404.422 |
—— | 4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-7-propoxy-4H-chromene-2-carboxylic acid ethyl ester | 51412-19-2 | C24H22N2O5 | 418.449 |
—— | 7-benzyloxy-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromene-2-carboxylic acid ethyl ester | 51412-21-6 | C28H22N2O5 | 466.493 |