中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (1S,3R)-austrocortirubin 5-O-methyl ether | 273932-34-6 | C17H18O7 | 334.326 |
(1S,3R)-Austrocortirubin (3), a new naturally occurring red tetrahydroanthraquinone, is isolated from the ethanol extract of the fungus Dermocybe splendida and its structure and stereochemistry are deduced by spectroscopic and chemical methods and are confirmed by synthesis from (S)-citramalic acid (10).