Lignans from protium tenuipolium
An ether extract of the wood of Protium tenuifolium furnished two lignans characterized as (+)-(2S,3S)-2-(3'',4''-methylenedioxybenzyl)-3-(3',4'-methylenedioxyacetophenone)-butyrolactone [1] and a mixture of (—)-cubebin epimers. This is the first isolation of 1 as a natural product. © 1995, American...
| Autor principal: | Siqueira, Jane B.G. |
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| Outros Autores: | Zoghbi, Maria das Graças Bichara, Cabral, Jose A., Filho, Wilson W. |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Journal of Natural Products
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/19435 |
| Resumo: |
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An ether extract of the wood of Protium tenuifolium furnished two lignans characterized as (+)-(2S,3S)-2-(3'',4''-methylenedioxybenzyl)-3-(3',4'-methylenedioxyacetophenone)-butyrolactone [1] and a mixture of (—)-cubebin epimers. This is the first isolation of 1 as a natural product. © 1995, American Chemical Society. All rights reserved. |