Dihydroisocoumarins produced by Xylaria sp. and Penicillium sp., endophytic fungi associated with Piper aduncum and Alibertia macrophylla

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dc.creatorOliveira, Camila M.
dc.creatorRegasini, Luis O.
dc.creatorSilva, Geraldo H.
dc.creatorPfenning, Ludwig H.
dc.creatorYoung, Maria C. M.
dc.creatorBerlinck, Roberto G. S.
dc.creatorBolzani, Vanderlan S.
dc.creatorAraujo, Angela R.
dc.date.accessioned2020-02-19T12:39:56Z
dc.date.available2020-02-19T12:39:56Z
dc.date.issued2011-06
dc.description.abstractThe dihydroisocoumarin (3R,4R)-3,4-dihydro-4,6-dihydroxy-3-methyl-1-oxo-1H-isochromene-5-carboxylic acid (1) was isolated from Xylaria sp., a fungus associated with Piper aduncum (Piperaceae). Additionally, two known compounds, (R)-7-hydroxymellein (2) and (3R,4R)-4,7-dihydroxymellein (3), were isolated from Penicillium sp. associated to Alibertia macrophylla (Rubiaceae). The structures of all compounds were elucidated by analysis of spectroscopic data. The dihydrocoumarin derivatives 1–3 showed antifungal and acetylcholinesterase (AChE) inhibitory activities in vitro.pt_BR
dc.description.provenanceSubmitted by Eliana Bernardes (eliana@biblioteca.ufla.br) on 2020-02-19T12:39:37Z No. of bitstreams: 0en
dc.description.provenanceApproved for entry into archive by Eliana Bernardes (eliana@biblioteca.ufla.br) on 2020-02-19T12:39:56Z (GMT) No. of bitstreams: 0en
dc.description.provenanceMade available in DSpace on 2020-02-19T12:39:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-06en
dc.identifier.citationOLIVEIRA, C. M. et al. Dihydroisocoumarins produced by Xylaria sp. and Penicillium sp., endophytic fungi associated with Piper aduncum and Alibertia macrophylla. Phytochemistry Letters, [S.l.], v. 4, n. 2, p. 93-96, June 2011.pt_BR
dc.identifier.urihttps://repositorio.ufla.br/handle/1/39046
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S1874390010000959pt_BR
dc.languageen_USpt_BR
dc.publisherElsevierpt_BR
dc.rightsopenAccesspt_BR
dc.sourcePhytochemistry Letterspt_BR
dc.subjectDihydroisocoumarinspt_BR
dc.subjectEndophytic fungipt_BR
dc.subjectBioactive compoundspt_BR
dc.titleDihydroisocoumarins produced by Xylaria sp. and Penicillium sp., endophytic fungi associated with Piper aduncum and Alibertia macrophyllapt_BR
dc.typeArtigopt_BR

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