A NEW XANTHONE DERIVATIVE FROM THE CO-CULTURE BROTH OF TWO MARINE FUNGI (STRAIN No. E33 AND K38)

被引：45

作者：

Li, Chunyuan ^{[1
]}

Zhang, Jie ^{[1
]}

Shao, Changlun ^{[2
]}

Ding, Weijiang ^{[1
]}

She, Zhigang ^{[3
]}

Lin, Yongcheng ^{[3
]}

机构：

[1] S China Agr Univ, Inst Biomat, Coll Sci, Guangzhou 510642, Guangdong, Peoples R China

[2] Ocean Univ China, Sch Med & Pharm, Qingdao 266003, Peoples R China

[3] Sun Yat sen Zhongshan Univ, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China

来源：

CHEMISTRY OF NATURAL COMPOUNDS | 2011年 / 47卷 / 03期

关键词：

marine mangrove fungus; xanthone; antifungal activity;

D O I：

10.1007/s10600-011-9939-8

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

A new xanthone derivative, 8-hydroxy-3-methyl-9-oxo-9H-xanthene-1-carboxylic acid methyl ether (1), was isolated from the co-culture broth of two mangrove fungi (strain No. K38 and E33) isolated from the South China Sea coast. The structure of 1 was determined by comprehensive spectroscopic methods, especially 2D NMR techniques. Primary bioassays showed that compound 1 has inhibitory activity against five microorganisms, including Gloeasporium musae and Peronophthora cichoralearum etc.

引用

页码：382 / 384

页数：3

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