Cadinane sesquiterpenoids of Phomopsis cassiae, an endophytic fungus associated with Cassia spectabilis (Leguminosae)

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dc.contributor.authorSilva, Geraldo Humberto
dc.contributor.authorTeles, Helder Lopes
dc.contributor.authorZanardi, Lisineia Maria
dc.contributor.authorMarx Young, Maria Claudia
dc.contributor.authorEberlin, Marcos Nogueira
dc.contributor.authorHadad, Renato
dc.contributor.authorPfenning, Ludwig H.
dc.contributor.authorCosta-Neto, Claudio Miguel
dc.contributor.authorCastro-Gamboa, Ian
dc.contributor.authorBolzani, Vanderlan da Silva [UNESP]
dc.contributor.authorAraujo, Angela Regina
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionInst Bot
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversidade Federal de Lavras (UFLA)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-20T15:21:06Z
dc.date.available2014-05-20T15:21:06Z
dc.date.issued2006-09-01
dc.description.abstractFive cadinane sesquiterpenes derivatives were isolated by bioassay-guided fractionation from Phomopis cassiae, an endophytic fungus isolated from Cassia spectabilis. The structures of the two diastereoisomeric 3,9,12-trihydroxycalamenenes (1, 2); 3,12-dihydroxycalamenene (3); 3,12-dihydroxycadalene (4) and 3,11,12-trihydroxycadalene (5) were established on the basis of analyses of ID and 2D NMR and HRTOFMS experiments. Antifungal activity of the isolates was evaluated against Cladosporium sphaerospermum and Cladosporium cladosporioides, revealing 5 as the most active compound. (c) 2006 Elsevier Ltd. All rights reserved.en
dc.description.affiliationUniv Estadual Paulista, Inst Quim, NuBBE Nucl Bioensaio Biossintese & Ecofisiol Prod, BR-14801970 Araraquara, SP, Brazil
dc.description.affiliationInst Bot, Secc Fisiol & Bioquim Plantas, BR-01061970 São Paulo, Brazil
dc.description.affiliationUniv Estadual Campinas, Inst Quim, Thompson Mass Spect Lab, BR-13083970 Campinas, SP, Brazil
dc.description.affiliationUniv Fed Lavras, Dept Fitopatol, BR-37200000 Lavras, MG, Brazil
dc.description.affiliationUniv São Paulo, Fac Med Ribeirao Preto, Dept Bioquim & Imunol, BR-14049900 Ribeirao Preto, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Quim, NuBBE Nucl Bioensaio Biossintese & Ecofisiol Prod, BR-14801970 Araraquara, SP, Brazil
dc.format.extent1964-1969
dc.identifierhttp://dx.doi.org/10.1016/j.phytochem.2006.06.004
dc.identifier.citationPhytochemistry. Oxford: Pergamon-Elsevier B.V., v. 67, n. 17, p. 1964-1969, 2006.
dc.identifier.doi10.1016/j.phytochem.2006.06.004
dc.identifier.issn0031-9422
dc.identifier.orcid0000-0001-7616-9652
dc.identifier.urihttp://hdl.handle.net/11449/32274
dc.identifier.wosWOS:000240821700013
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofPhytochemistry
dc.relation.ispartofjcr3.186
dc.relation.ispartofsjr1,048
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectPhomopsispt
dc.subjectendophytic fungipt
dc.subjectCadinane Sesquiterpenespt
dc.subjectantifungalpt
dc.titleCadinane sesquiterpenoids of Phomopsis cassiae, an endophytic fungus associated with Cassia spectabilis (Leguminosae)en
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.lattes0037579054083160[11]
unesp.author.orcid0000-0001-7019-5825[10]
unesp.author.orcid0000-0002-7256-6412[8]
unesp.author.orcid0000-0001-7616-9652[11]
unesp.author.orcid0000-0002-2860-6659[4]
unesp.author.orcid0000-0003-3917-465X[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araraquarapt

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