Prenylated benzoic acid derivatives from Piper aduncum L. and P. hostmannianum C. DC. (Piperaceae)

dc.creatorLAGO, Joao Henrique G.
dc.creatorCHEN, Alessandra
dc.creatorYOUNG, Maria Claudia M.
dc.creatorGUIMARAES, Elsie F.
dc.creatorOLIVEIRA, Alberto de
dc.creatorKATO, Massuo J.
dc.date.accessioned2012-10-20T05:23:08Z
dc.date.accessioned2018-07-04T15:49:04Z
dc.date.available2012-10-20T05:23:08Z
dc.date.available2018-07-04T15:49:04Z
dc.date.created2012-10-20T05:23:08Z
dc.date.issued2009
dc.identifierPHYTOCHEMISTRY LETTERS, v.2, n.3, p.96-98, 2009
dc.identifier1874-3900
dc.identifierhttp://producao.usp.br/handle/BDPI/31165
dc.identifier10.1016/j.phytol.2009.01.001
dc.identifierhttp://dx.doi.org/10.1016/j.phytol.2009.01.001
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1627803
dc.description.abstractThe bioactivity-guided fractionation of the crude extracts from leaves of Brazilian species Piper aduncum and Piper hostmannianum by means of bioautography using the fungi Cladosporium cladosporioides and C. sphaerospermum afforded prenylated methyl benzoate, chromenes, and dihydrobenzopyran derivatives as antifungal compounds. The isolation and structural elucidation of a new compound methyl 4-hydroxy-3-(2`-hydroperoxy-3`-methyl-3`-butenyl) benzoate were performed by application of chromatographic techniques and spectroscopic analyses. (C) 2009 Phytochemical Society of Europe. Published by Elsevier B.V. All rights reserved.
dc.languageeng
dc.publisherELSEVIER SCIENCE BV
dc.relationPhytochemistry Letters
dc.rightsCopyright ELSEVIER SCIENCE BV
dc.rightsrestrictedAccess
dc.subjectPiperaceae
dc.subjectPiper aduncum
dc.subjectPiper hostmaniannum
dc.subjectPrenylated benzoic acid derivatives
dc.titlePrenylated benzoic acid derivatives from Piper aduncum L. and P. hostmannianum C. DC. (Piperaceae)
dc.typeArtículos de revistas


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