| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (7-methoxy-5-methyl-2-oxo-2H-chromen-4-yl)-acetic acid ethyl ester | 50402-91-0 | C15H16O5 | 276.289 |
| —— | (7-hydroxy-5-methyl-2-oxo-2H-chromen-4-yl)-acetic acid ethyl ester | 50402-90-9 | C14H14O5 | 262.262 |
| —— | 4-ethoxycarbonylmethyl-7-hydroxy-5-methyl-2-oxo-2H-chromene-8-carboxylic acid | 50402-89-6 | C15H14O7 | 306.272 |