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Artigo
Two Dibenzylbutyrolactol derivatives and other chemical constituents from Aristolochia peltato-deltoidea
The hexane extract from the aerial parts of Aristolochia peltato-deltoidea Hoehne (Aristolochiaceae) afforded two new epimeric lignans of the type dibenzylbutyrolactol, rel-(8R, 8 S, 9S)-3,4-dimethoxy-3 ,4 -methylenedioxy-9b-ethoxy- and rel-(8R, 8 S, 9R)-3,4-dimethoxy-3 ,4 -methylenedioxy-9a-ethoxy-...
Autor principal: | SILVA, Ana Paula Freitas da |
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Outros Autores: | PALMEIRA JUNIOR, Sebastião Ferreira, CONSERVA, Lucia Maria, GUILHON, Giselle Maria Skelding Pinheiro |
Grau: | Artigo |
Idioma: | eng |
Publicado em: |
2013
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Assuntos: | |
Acesso em linha: |
http://repositorio.ufpa.br/jspui/handle/2011/3913 |