中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 6-methoxyethoxy-2-oxo-2H-chromene-3-carboxylic acid ethyl ester | 871109-61-4 | C15H16O6 | 292.288 |
—— | ethyl 6-(benzyloxy)-2-oxo-2H-chromene-3-carboxylate | 787622-00-8 | C19H16O5 | 324.333 |
7-羟基香豆素-3-羧酸 | 3-carboxy-6-hydroxycoumarin | 56437-16-2 | C10H6O5 | 206.155 |
—— | 5-chloro-6-hydroxy-2-oxo-2H-chromene-3-carboxylic acid ethyl ester | 1203904-74-8 | C12H9ClO5 | 268.653 |
—— | 5-bromo-6-hydroxy-2-oxo-2H-chromene-3-carboxylic acid ethyl ester | 1203904-93-1 | C12H9BrO5 | 313.104 |
—— | 6-Hydroxy-2-oxochromene-3-carbonyl chloride | 72973-51-4 | C10H5ClO4 | 224.6 |