Record Details

Biological active anthraquinone analogs from the fungus Eurotium sp.

DRS at CSIR-National Institute of Oceanography

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Title Biological active anthraquinone analogs from the fungus Eurotium sp.
 
Creator Parameswaran, P.S.
Gawas, D.
Tilvi, S.
Naik, C.G.
 
Subject Microorganisms
Aquatic plants
Mangroves
Chemical extraction
Bioactive compounds
Nuclear magnetic resonance
Eurotium
Porteresia coarctata
 
Description Four known anthraquinones: Physcion, fluoroglaucin, catenarin and alaternin as well as a cyclic dipeptide with a triprenylated indole moiety, echinulin were purified from acetone extract of the mycelial mats of the fungus Eurotium sp. isolated from the leaves of the mangrove plant Porteresia coarctata (Roxb.). These compounds have previously been reported as fungal / angiosperm metabolites exhibiting anti-bacterial, anti-oxidant and cytotoxic properties. The structures of these compounds were finalized from their spectral data including 2D-NMR (COSY, HMQC and HMBC) studies, which also helped in the assignment of their proton and carbon signals.
 
Date 2008-07-02T04:51:45Z
2008-07-02T04:51:45Z
2004
 
Type Conference Article
 
Identifier Proceedings of the National Seminar on New Frontiers in Marine Bioscience Research, January 22-23, 2004, Abidi, S.A.H.eds.; Ravindran, M.; Venkatesan, R.; Vijayakumaran, M. 3-9p.
http://drs.nio.org/drs/handle/2264/1108
 
Language en
 
Rights Copyright [2004]. It is tried to respect the rights of the copyright holders to the best of the knowledge. If it is brought to our notice that the rights are violated then the item would be withdrawn.
 
Publisher National Institute of Ocean Technology