Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/97772
Type: Artigo de periódico
Title: Lignans Of Araucaria Angustifolia And 13c Nmr Analysis Of Some Phenyltetralin Lignans
Author: Fonseca S.F.
Nielsen L.T.
Ruveda E.A.
Abstract: Secoisolariciresinol monomethyl ether and lariciresinol-4-methyl ether were isolated from the knots of dead trees of Araucaria angustifolia. On the basis of spectral evidence, the position of the OH group was located in these compounds. The 13C NMR spectra of the phenyltetralin lignans galbulin, galcatin, isogalcatin and cyclogalgravin have also been recorded and the signals assigned, based on the methyl shifts of cyclogalgravin. © 1979.
Editor: 
Rights: fechado
Identifier DOI: 10.1016/0031-9422(79)80188-0
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-49249144511&partnerID=40&md5=f386d367ff19d9d62ef223da68399ba3
Date Issue: 1979
Appears in Collections:Unicamp - Artigos e Outros Documentos

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