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
Corresponding AuthorLiu, HY (reprint author), Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China
2011-06-15
Source PublicationPHYTOCHEMISTRY LETTERS
ISSN1874-3900
Volume4Issue:2Pages:101-105
AbstractTwo 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.
KeywordDelitschia Corticola Aquatic Fungi Isochromenone Dihydronaphthalenone Antimicrobial
Subject AreaBiochemistry & Molecular Biology ; Plant Sciences
DOI10.1016/j.phytol.2010.12.001
Indexed BySCI
Language英语
WOS Research AreaBiochemistry & Molecular Biology ; Plant Sciences
WOS SubjectBiochemistry & Molecular Biology ; Plant Sciences
WOS IDWOS:000290788100010
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/5359
Collection植物化学与西部植物资源持续利用国家重点实验室
Affiliation1.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
Recommended Citation
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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