Chemical constituents from leaves of Palicourea coriacea (Rubiaceae)

被引:21
作者
da Silva, Virginia Claudia [1 ]
de Carvalho, Mario Geraldo [1 ]
Alves, Aline Nogueira [1 ]
机构
[1] Univ Fed Rural Rio de Janeiro, Inst Ciencias Exatas, Dept Quim, BR-23851970 Seropedica, RJ, Brazil
关键词
Palicourea coriacea; Rubiaceae; benzoyl and cinnamoyl derivatives; calycanthine; triterpene; anthraquinone; allantoin;
D O I
10.1007/s11418-008-0227-2
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
(E)-Methyl-4-hydroxy-3,5-dimethoxycinnamate, (E)-methyl-4-hydroxy-3-methoxycinnamate, (E)-methyl-4-hydroxycinnamate, (Z)-methyl-4-hydroxycinnamate, calycanthine, ursolic acid, 2-hydroxy-3-methylanthraquinone, 4-methoxybenzoic acid, 3,4,5-trimethoxybenzoic acid, methyl 4-hydroxybenzoate and allantoin were isolated from the leaves of Palicourea coriacea (Cham.) K. Schum. The structures were deduced by spectral data analysis and comparison with literature values.
引用
收藏
页码:356 / 357
页数:2
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