A new anthraquinone from the root of Lasianthus acuminatissimus.
- Author:
Bin LI
1
;
Xue-Wen LAI
;
Xiang-Hong XU
;
Bang-Wei YU
;
Ying ZHU
Author Information
1. Jiangxi University of Traditional Chinese Medicine, Nanchang 330006, China. lily7077@tom.com
- Publication Type:Journal Article
- MeSH:
Anthraquinones;
chemistry;
isolation & purification;
Chromatography, Thin Layer;
Magnetic Resonance Spectroscopy;
Molecular Conformation;
Molecular Structure;
Plant Roots;
chemistry;
Plants, Medicinal;
chemistry;
Rubiaceae;
chemistry;
Spectrometry, Mass, Electrospray Ionization
- From:
Acta Pharmaceutica Sinica
2007;42(5):502-504
- CountryChina
- Language:Chinese
-
Abstract:
To study the constituents from the chloroform extract of the roots of Lasianthus acuminatissimus Merr., various chromatographic techniques were used to separate and purify the constituents. The structure was established on the basis of ID, 2D NMR and HRMS spectroscopic analysis. A new compound was isolated and identified, which was 3, 8-dihydroxy-1-methoxy-2-methoxymethyl-9,10-anthraquinone (I). Compound I is a new anthraquinone, namely lasianthurin.
