| 摘要 |
NEW MATERIAL:16-Deoxysarcophine shown by the formula. USE:A calcium-antagonist, usable as a vasodilator or antispasmodic. PROCESS:For example, Sarcophyton sp., a kind of molluskan coral, is homogenized and extracted with a solvent such as methanol, etc., and fractionated by column chromatography, to give a compound shown by the formulaI. |
