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metadata.dc.type: | Artigo de Periódico |
Título : | Alkyl phenols and derivatives from Tapirira obtusa |
Otros títulos : | Phytochemistry |
Autor : | Correia, Suzimone de Jesus David, Jorge Mauricio David, Juceni Pereira de Lima Chai, Hye Byung Pezzuto, John M. Cordell, Geoffrey A. |
metadata.dc.creator: | Correia, Suzimone de Jesus David, Jorge Mauricio David, Juceni Pereira de Lima Chai, Hye Byung Pezzuto, John M. Cordell, Geoffrey A. |
Resumen : | From the bark of Tapiria obtusa, six alkyl phenol derivatives were isolated: 1-hydroxy-3-[(Z)-7′-nonadecenyl]-benzene, 1-hydroxy-3-[(Z)-7′-heptadecenyl]-benzene, 1-hydroxy-3-[14′-phenyltetradecyl]-benzene, and 1-hydroxy-3-[16′-phenyltetradecyl]-benzene, and their possible biogenetic precursors, 1-(16′-phenyl-12′Z-hexadecenyl)-4-Z-cyclohexene-(1S*,3S*)-diol and (4S*,6S*)-dihydroxy-6-(14′Z-nonadecenyl)-2-cyclohexenone. The structures of these compounds were elucidated by chemical and spectroscopic analysis. (4S*,6S*)-Dihydroxy-6-(14′Z-nonadecenyl)-2-cyclohexenone showed cytotoxic activity. |
Palabras clave : | Tapirira obtusa Anacardiaceae Alkyl phenol derivatives Alkenyl phenyl cyclohexenediol derivative Alkenyl cyclohexenone derivative |
URI : | http://www.repositorio.ufba.br/ri/handle/ri/7754 |
Fecha de publicación : | 2001 |
Aparece en las colecciones: | Artigo Publicado em Periódico (Química) |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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Correia.pdf Restricted Access | 117,88 kB | Adobe PDF | Visualizar/Abrir Request a copy |
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