Chemical constituents of Pilea cavaleriei subsp. cavaleriei.
- Author:
Heng-chun REN
1
;
Ri-dong QIN
;
Qing-ying ZHANG
;
Wei CHENG
;
Hong LIANG
Author Information
- Publication Type:Journal Article
- MeSH: Dextrans; chemistry; isolation & purification; Drugs, Chinese Herbal; chemistry; isolation & purification; Molecular Structure; Sitosterols; chemistry; isolation & purification; Urticaceae; chemistry
- From: China Journal of Chinese Materia Medica 2012;37(17):2581-2584
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo investigate chemical constituents from folk herb Pilea cavaleriei subsp. cavaleriei.
METHODThe compounds were separated and purified by silica gel, Sephadex LH-20 and the like. The structures were identified by spectral methods such as (1)H, (13)C-NMR and MS.
RESULTSeventeen compounds were isolated and identified as benzoic acid (1), 4-hydroxy benzalde-hyde (2), coumaric acid(3), protocatechuic acid (4), gallic acid (5), 4-hydroxy benzoic acid (6), 3-indole carboxaldehyde (7), 3-indole carbo-xylicacid (8), 4-methyl-(1,2,3) -triazole(9), uracil(10), nicotinamide (11), (2S,E)-N-[2-hydroxy-2-(4-hydroxy phenyl) ethyl] ferulamide (12), (+) -dehydrovomifoliol (13), hentriantane (14), beta-sitosterol (15), palmitic acid (16), daucossterol (17) , respectively.
CONCLUSIONAll compounds were obtained from the genus for the first time.
