Chemical constituents from root of Prismatomeris tetrandra.
- Author:
Jian-shuang JIANG
1
;
Zi-ming FENG
;
Pei-cheng ZHANG
Author Information
- Publication Type:Journal Article
- MeSH: Anthraquinones; chemistry; isolation & purification; Plant Roots; chemistry; Plants, Medicinal; chemistry; Rubiaceae; chemistry
- From: China Journal of Chinese Materia Medica 2005;30(22):1751-1753
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents from root of Prismatomeris tetrandra.
METHODCompounds were isolated by chromatographic techniques on silica gel column. Their structures were elucidated by chemical and spectral methods.
RESULTSix compounds were identified as 1-hydroxy-2-methylanthraquinone (I), 2-hydoxy-3-methoxyanthraquinone (II), 1, 3-dihydroxy-2-methoxyanthraquione (II), rubiadin (IV), rubiadin-1-methyl ether (V) and beta-sitosterol (V).
CONCLUSIONI, II and III were isolated from the plant for the first time.
