dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorLeite, Ana C.
dc.creatorLopes, Adriana A.
dc.creatorKato, Massuo J.
dc.creatorBolzani, Vanderlan da Silva
dc.creatorFurlan, Maysa
dc.date2014-05-27T11:22:40Z
dc.date2016-10-25T18:24:42Z
dc.date2014-05-27T11:22:40Z
dc.date2016-10-25T18:24:42Z
dc.date2007-12-01
dc.date.accessioned2017-04-06T01:28:01Z
dc.date.available2017-04-06T01:28:01Z
dc.identifierJournal of the Brazilian Chemical Society, v. 18, n. 8, p. 1500-1503, 2007.
dc.identifier0103-5053
dc.identifier1678-4790
dc.identifierhttp://hdl.handle.net/11449/70063
dc.identifierhttp://acervodigital.unesp.br/handle/11449/70063
dc.identifier10.1590/S0103-50532007000800008
dc.identifierS0103-50532007000800008
dc.identifierWOS:000252859700008
dc.identifier2-s2.0-37549024189.pdf
dc.identifier2-s2.0-37549024189
dc.identifierhttp://dx.doi.org/10.1590/S0103-50532007000800008
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/891214
dc.descriptionMetabolic studies involving the incorporation of [1-13C]-D- glucose into intact leaves of Piper aduncum (Piperaceae) have indicated that both the mevalonate (MVA) and the pyruvate-triose (MEP) non-mevalonate pathways are implicated in the biosynthesis of isoprene moieties present in methyl 2,2-dimethyl-2H-1-chromene-6-carboxylate (1) and methyl 2,2-dimethyl-8- (3′-methyl-2′-butenyl)-2H-1-chromene-6-carboxylate (2). The pattern of incorporation of label from [1-13C]-D-glucose into these chromenes was determined by quantitative 13C NMR spectroscopy. The results confirmed that biosynthetic compartment of 1 and 2 could either be the plastid and/ or the cytosol or, possibly, an additional compartment such as the plastid inter-membrane space. ©2007 Sociedade Brasileira de Química.
dc.languageeng
dc.relationJournal of the Brazilian Chemical Society
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject2-C-methyl-D-erythritol-4-phosphate pathway
dc.subject[1-13C]-D-glucose
dc.subjectChromenes
dc.subjectMevalonate pathway
dc.subjectPiper aduncum
dc.titleBiosynthetic origin of the isoprene units in chromenes of Piper aduncum (Piperaceae)
dc.typeOtro


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