Chemical constituents from Commelina communis.
- Author:
Hong-E YUAN
1
;
Xing-Dong ZHOU
2
;
Ling-Jie MENG
2
;
Fang-Min QIN
2
;
Guang-Xiong ZHOU
2
Author Information
1. Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China. yuan-honge425@163.com
2. Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China.
- Publication Type:Journal Article
- MeSH:
Caffeic Acids;
analysis;
Chromatography, High Pressure Liquid;
Commelina;
chemistry;
Glucosides;
analysis;
Hydroxybenzoates;
analysis;
Quercetin;
analogs & derivatives;
analysis
- From:
China Journal of Chinese Materia Medica
2013;38(19):3304-3308
- CountryChina
- Language:Chinese
-
Abstract:
To investigate the chemical constituents from Commelina communis, fifteen compounds were separated and purified by silica gel, Sephadex LH-20, and ODS column chromatography, and semi-preparative HPLC. By analyses of NMR and MS data as well as their physical and chemical properties, the structures of these compounds were identified as chrysoeriol-7-O-beta-D-glucoside( 1), methyl gallate(2), p-coumaric acid(3), protocatechuic acid(4), caffeic acid(5), p-hydroxybenzoic acid(6), 2-phenethyl-beta-D-gly-cosidase(7) , rhaponticin(8) , (7S, 8R) -dihydrodehydrodiconiferyl alcohol-9-O-beta-D-glucoside (9), isovitexin (10) , isofurcatain (11), isorhamnetin-3-O-beta-D-glucoside(12) , quercetin-3-O-alpha-L-rhamnoside (13) , isoquercitrin (14) , and 1, 2-dihydro-6, 8-dime-thoxy-7-1-(3, 5-dimethoxy-4-hydroxyphenyl) -N1, N2-bis-[2-( 4-hydroxyphenyl) ethyl] -2, 3-naphthalene dicarboxamide (15). Compounds 2, 5-9, 11, 13 were obtained from the genus Commelina for the first time.
