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从五加科植物新西兰鹅掌柴(Schefflera digitataJR&G Forst)的叶中,分离到一个对皮肤真菌有良好抑制作用的聚乙炔化合物falcarindiol(下简称FC),其结构为(9Z)-17碳-1,9-二烯-4,6-Z.炔-3,8-二醇。作者用平皿抑菌试验、真菌孢子发芽试验以及真菌液体培养试验,测定FC 的抗生活性。结果表明,FC(10 μg/皿或50μg/ml)对常见的皮肤真菌以及某些非皮肤真菌如絮状表皮癣菌(Epidermophyton flocco-
From the leaves of the plants of Schefflera digitataJR & G Forst, a polyacetylene compound, falcarindiol (FC), which has a good inhibitory effect on dermatophytes was isolated and its structure was (9Z) -17carbon-1 , 9-diene-4,6-Z. acetylene-3,8-diol. The authors used the antibacterial activity test, fungal spore germination test and fungal liquid culture test to determine the antibacterial activity of FC. The results showed that FC (10 μg / dish or 50 μg / ml) exhibited good resistance to common dermatophytes and certain non-dermatophytes such as Epidermophyton flocco-