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曾发现番荔科许多植物中含有具潜在生物活性的一类化合物——番荔枝乙酰精宁(拟)(annonaceous acetogenins)。曾有文献报道从田方骨 Goniothalamus donnaiensisFiner et Gagnep 根的乙醇提取物中分离出几种化合物。作者从中分得一个新乙酰精宁化合物 donnaienin(1),这是迄今为止发现的第二个在呋喃环上有一个羟基的乙酰精宁类
It has been found that many plants of the family Panonyaceae contain a class of compounds with potential biological activity - annonaceous acetogenins. It has been reported in the literature that several compounds were isolated from the ethanol extract of the root of Goniothalamus donnaiensis Finer et Gagnep. The author obtained a new acetylating compound, donnaienin(1), which is the second acetylated quinine found in the furan ring so far.