Alkyl phenols and derivatives from Tapirira obtusa.
Phytochemistry
; 56(7): 781-4, 2001 Apr.
Article
em En
| MEDLINE
| ID: mdl-11314968
ABSTRACT
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.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fenóis
/
Rosales
Idioma:
En
Revista:
Phytochemistry
Ano de publicação:
2001
Tipo de documento:
Article
País de afiliação:
Estados Unidos