Please use this identifier to cite or link to this item: http://repositorio.ufpa.br:8080/jspui/handle/2011/4428
metadata.dc.type: Artigo de Periódico
Issue Date: Jun-2005
metadata.dc.creator: TAVARES, Josean Fechine
BARBOSA FILHO, José Maria
SILVA, Marcelo Sobral da
MAIA, José Guilherme Soares
CUNHA, Emidio Vasconcelos Leitão da
Title: Alkaloids and volatile constituents from the stem of Fusaea longifolia (Aubl.) Saff. (Annonaceae)
Citation: TAVARES, J. F., et al. Alkaloids and volatile constituents from the stem of Fusaea longifolia (Aubl.) Saff. (Annonaceae). Revista Brasileira de Farmacognosia. João Pessoa, v. 15, n. 2, p. 115-118, abr./jun. 2005. Disponível em: <http://www.scielo.br/pdf/rbfar/v15n2/v15n2a08.pdf>. Acesso em: 23 out. 2013. <http://dx.doi.org/10.1590/S0102-695X2005000200008>.
Abstract: A phytochemical study of the ethanol extract and an extraction of the volatile compounds, performed by means of Clevenger apparatus were carried out with the stem of Fusaea longifolia (Aubl.) Saff. (Annonaceae). The ethanol extract yielded O-methylmoschatoline, isolated for the first time in this species, and stepholidine, reported for the first time in genus Fusaea. The structural identification of the alkaloids was made based on the analysis of their NMR spectra. Through the use of GC and GC-MS, two sesquiterpenoids, a-cadinol (12.5%) and spatulenol (12.0%) were identified as the major constituents of the essential oil.
Keywords: Alcalóides
Fusaea longifolia
Annanoceae
Compostos voláteis
Belém - PA
Pará - Estado
Amazônia brasileira
ISSN: 1981-528X
0102-695X
metadata.dc.rights: Acesso Aberto
Appears in Collections:Artigos Científicos - FEQ/ITEC

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