Chemical constituents from root of Lasianthus acuminatissimus I.
- Author:
Bin LI
1
;
Dong-Ming ZHANG
;
Yong-Ming LUO
Author Information
- Publication Type:Journal Article
- MeSH: Glucosides; chemistry; isolation & purification; Glycosides; chemistry; isolation & purification; Lignans; chemistry; isolation & purification; Plant Roots; chemistry; Plants, Medicinal; chemistry; Pyrans; chemistry; isolation & purification; Rubiaceae; chemistry; Sitosterols; chemistry; isolation & purification
- From: China Journal of Chinese Materia Medica 2006;31(2):133-135
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo investigate the chemical constituents from the root of Lasianthus acuminatissimus of Rubiaceae.
METHODNormal, reverse phase silica gel, macroporous resin column and HPLC chromatography were used for isolation. Spectroscopic methods (13C-NMR, 1H-NMR, DEPT, EI-MS) were used for identification.
RESULTSix compounds were isolated and elucidated as isoscopletin(I), isoscopletin-6-O-beta-D-glucopyranoside (II), beta configuration of Mudanoside-A (Ill), asperuloside (IV), (-)-pinoresinol 4-O-beta-D-glucopyranoside (V), daucosterol (VI).
CONCLUSIONThese compounds were obtained from this plant for the first time.
