地黄内生真菌中一个新的二苯醚类代谢产物(英文)

被引:14
作者
彭伟 [1 ,2 ]
游飞 [1 ]
李小丽 [2 ]
贾敏 [1 ]
郑承剑 [1 ]
韩婷 [1 ]
秦路平 [1 ,3 ]
机构
[1] 第二军医大学药学院生药学教研室
[2] 第三军医大学药学院药理学教研室
[3] 上海市药物代谢研究重点实验室
关键词
内生真菌; 地黄; 二苯醚; 细胞毒; 抗真菌;
D O I
暂无
中图分类号
R284.1 [化学分析与鉴定];
学科分类号
100804 [中药化学];
摘要
目的:研究地黄内生真菌的代谢产物。方法:采柱色谱方法进行分离纯化,并根据化合物的理化性质和波谱数据鉴定其结构。结果:从地黄内生真菌代谢产物中分离并鉴定了10个化合物:2,4-dihydroxy-2’,6-diacetoxy-3’-methoxy-5’-methyldiphenyl ether(1),paecilospirone(2),α-axetylorcino(3),2-methoxy-1,8-dimethyl-xanthen-9-one(4),4-hydroxy-α-lapachone(5),enalin A(6),2,3,4-trimethyl-5,7-dihydroxy-2,3-dihydrobenzofuran(7),p-hydroxyethyl-phenol(8),2,4-dihydroxy-3,5,6-trimethyl-methylbenzoate(9),3-isopropenyl-(z)-monomethyl maleate(10)。结论:化合物1为新的二苯醚类化合物,其显示了一定的细胞毒和抗真菌活性。
引用
收藏
页码:673 / 675
页数:3
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