Your browser doesn't support javascript.
loading
A New Prenylated Xanthone from Root Barks of Cudrania cochinchinensis / 中草药·英文版
Chinese Herbal Medicines ; (4): 101-103, 2014.
Artigo em Chinês | WPRIM | ID: wpr-842387
ABSTRACT

Objective:

To study the chemical constituents from the root barks of Cudrania cochinchinensis.

Methods:

The chemical constituents were isolated and purified by silica gel column chromatography. The structures of the compounds were identified on the basis of spectral data (MS, 1H-NMR, 13C-NMR, and 2D NMR) and by the comparison of spectroscopic data with the reported values in the literatures.

Results:

A new xanthone, 1,6,7-trihydroxy-4-(1,1-dimethylallyl)-3-methoxyxanthone (1) and a known prenylated xanthone 1,5,6-trihydroxy-4-(1,1-dimethylallyl)-3-methoxyxanthone (isocudraniaxanthone B, 2) were isolated from the root barks of C. cochinchinensis.

Conclusion:

Compound 1 is a new prenylated xanthone. Isomers 1 and 2 are obtained from this plant for the first time. © 2013 Tianjin Press of Chinese Herbal Medicines.

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Herbal Medicines Ano de publicação: 2014 Tipo de documento: Artigo

Similares

MEDLINE

...
LILACS

LIS

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Herbal Medicines Ano de publicação: 2014 Tipo de documento: Artigo