Antimicrobial metabolites from the aquatic fungus Delitschia corticola
Sun, Rong2,3,4; Gao, Yan-Xiu2,3,4; Shen, Kai-Ze2,3,4; Xu, Yao-Bo2; Wang, Chun-Ren2; Liu, Hai-Yang1; Dong, Jin-Yan2,3,4
2011-06-15
发表期刊PHYTOCHEMISTRY LETTERS
ISSN1874-3900
卷号4期号:2页码:101-105
摘要Two new metabolites, (3S*, 4S*, 5S*, 6R*)-4,5,6-trihydroxy-3-methyl-3,4,6,7-tetrahydro-1H-isochromen-8 (5H)-one (1) and (3R*, 4S*)-7-ethyl-3,4,6,8-tetrahydroxy-3,4-dihydronaphthalen-1 (2H)-one (2), were isolated from the culture broth of the aquatic fungus Delitschia corticola YMF 1.01111, together with four known ones, 6-ethyl-7-hydroxyl-2-methoxyjuglone (3), 6-ethyl-2,7-dimethoxyjuglone (4), 6-(1-hydroxyethyl)-2,7-dimethoxyjuglone (5) and sporidesmin A (6). Structures of these compounds were elucidated mainly by NMR spectroscopic and mass spectroscopic methods. Furthermore, the antimicrobial activities of compounds 1-6 were evaluated against a panel of bacteria and fungi. Crown Copyright (C) 2010 Phytochemical Society of Europe. Published by Elsevier B. V. All rights reserved.
关键词Delitschia Corticola Aquatic Fungi Isochromenone Dihydronaphthalenone Antimicrobial
资助信息National Natural Science Foundation of China[20762015, 20862019]; State Key Laboratory of Phytochemistry and Plant Resources in Western China[P2008-KF08]; Special Fund for Basic Scientific Research of Central Colleges, Southwest University[SDJK2009B029]; Scientific Research Foundation of Southwest University[swu10904]
学科领域Biochemistry & Molecular Biology ; Plant Sciences
DOI10.1016/j.phytol.2010.12.001
收录类别SCI
语种英语
WOS研究方向Biochemistry & Molecular Biology ; Plant Sciences
WOS类目Biochemistry & Molecular Biology ; Plant Sciences
WOS记录号WOS:000290788100010
引用统计
被引频次:9[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/5359
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China
2.Southwest Univ, Sch Life Sci, Chongqing 400715, Peoples R China
3.Yunnan Univ, Lab Conservat & Utilizat Bioresources, Kunming 650091, Peoples R China
4.Yunnan Univ, Key Lab Microbial Resources, Chinese Minist Educ, Kunming 650091, Peoples R China
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GB/T 7714
Sun, Rong,Gao, Yan-Xiu,Shen, Kai-Ze,et al. Antimicrobial metabolites from the aquatic fungus Delitschia corticola[J]. PHYTOCHEMISTRY LETTERS,2011,4(2):101-105.
APA Sun, Rong.,Gao, Yan-Xiu.,Shen, Kai-Ze.,Xu, Yao-Bo.,Wang, Chun-Ren.,...&Dong, Jin-Yan.(2011).Antimicrobial metabolites from the aquatic fungus Delitschia corticola.PHYTOCHEMISTRY LETTERS,4(2),101-105.
MLA Sun, Rong,et al."Antimicrobial metabolites from the aquatic fungus Delitschia corticola".PHYTOCHEMISTRY LETTERS 4.2(2011):101-105.
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