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Metabolites from the endophytic fungus Xylaria sp. PSU-D14 总被引:1,自引:0,他引:1
Pongcharoen W Rukachaisirikul V Phongpaichit S Kühn T Pelzing M Sakayaroj J Taylor WC 《Phytochemistry》2008,69(9):1900-1902
Glucoside derivatives, xylarosides A (1) and B (2), were isolated from the broth extract of the endophytic fungus Xylaria sp. PSU-D14 along with two known compounds, sordaricin (3) and 2,3-dihydro-5-hydroxy-2-methyl-4H-1-benzopyran-4-one (4). The structures were assigned by spectroscopic methods. Sordaricin (3), one of the known metabolites, exhibited moderate antifungal activity against Candida albicans ATCC90028 with a MIC value of 32 microg/ml. 相似文献
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