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Allahabadolactones A and B from the endophytic fungus, Aspergillus allahabadii BCC45335

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dc.contributor.authorKaroon Sadornen_US
dc.contributor.authorSiriporn Saepuaen_US
dc.contributor.authorNattawut Boonyuenen_US
dc.contributor.authorPattiyaa Laksanacharoenen_US
dc.contributor.authorPranee Rachtaweeen_US
dc.contributor.authorSamran Prabpaien_US
dc.contributor.authorPalangpon Kongsaereeen_US
dc.contributor.authorPattama Pittayakhajonwuten_US
dc.contributor.otherKing Mongkut's Institute of Technology Ladkrabangen_US
dc.contributor.otherUniversity of Phayaoen_US
dc.contributor.otherThailand National Center for Genetic Engineering and Biotechnologyen_US
dc.contributor.otherMahidol Universityen_US
dc.date.accessioned2018-12-11T02:20:44Z
dc.date.accessioned2019-03-14T08:04:16Z
dc.date.available2018-12-11T02:20:44Z
dc.date.available2019-03-14T08:04:16Z
dc.date.issued2016-01-28en_US
dc.description.abstract© 2015 Elsevier Ltd. All rights reserved. Two new compounds, allahabadolactones A (1) and B (2), along with 10 known compounds including 16-amino-isopimar-7-en-19-oic acid (3), 16-α-d-glucopyranosyloxyisopimar-7-en-19-oic acid (4), 16-α-d-mannopyranosyloxyisopimar-7-en-19-oic acid (5), ergosterol, (22E)-5α,8α-epidioxyergosta-6,22-dien-3β-ol, cerevisterol, (R)-(-)-methoxycarbonylmellein, (-)-piliformic acid, 7-dechlorogriseofulvin, and cytochalasin D, were isolated from the endophytic fungus, Aspergillus allahabadii BCC45335. Their chemical structures were determined based on NMR spectroscopic and mass spectrometric analyses. The absolute stereochemistry of compound 1 was established by an X-ray crystallographic analysis and the reactions with Mosher's reagents. A plausible biosynthesis of allahabadolactones A (1) and B (2) was also proposed. Antibacterial activity against Bacillus cereus and cytotoxicity against MCF-7, KB, NCI-H187, and Vero cells of the isolated compounds were also evaluated.en_US
dc.identifier.citationTetrahedron. Vol.72, No.4 (2016), 489-495en_US
dc.identifier.doi10.1016/j.tet.2015.11.056en_US
dc.identifier.issn14645416en_US
dc.identifier.issn00404020en_US
dc.identifier.other2-s2.0-84952049950en_US
dc.identifier.urihttps://repository.li.mahidol.ac.th/handle/20.500.14594/43189
dc.rightsMahidol Universityen_US
dc.rights.holderSCOPUSen_US
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84952049950&origin=inwarden_US
dc.subjectBiochemistry, Genetics and Molecular Biologyen_US
dc.subjectChemistryen_US
dc.titleAllahabadolactones A and B from the endophytic fungus, Aspergillus allahabadii BCC45335en_US
dc.typeArticleen_US
dspace.entity.typePublication
mu.datasource.scopushttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84952049950&origin=inwarden_US

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