Studies on chemical constituents from bark of Morus nigra.
- Author:
Lei WANG
1
;
Hong-Qing WANG
;
Ruo-Yun CHEN
Author Information
- Publication Type:Journal Article
- MeSH: Apigenin; analysis; chemistry; isolation & purification; Chromatography; methods; Chromatography, High Pressure Liquid; Flavonoids; analysis; chemistry; isolation & purification; Mass Spectrometry; methods; Morus; chemistry; Oleanolic Acid; analysis; chemistry; isolation & purification; Plant Bark; chemistry; Plants, Medicinal; chemistry
- From: China Journal of Chinese Materia Medica 2007;32(23):2497-2499
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo investigate the chemical constituents in the barks of Morus nigra.
METHODThe nine compounds were isolated and purified by column chromatography over silica gel, LH -20 and preparative HPLC and their structures were identified by various spectroscopic methods.
RESULTThe nine compounds were isolated and identified as olcancolic acid , apigenin, cyclocommunol, morusin, cyclomorusin, kuwanon C, daucosterol, ursolic acid, 63-sitosterol.
CONCLUSIONOlcancolic acid, apingenin, cyclocommunol, morusin, cyclomorusin, kuwanon C, daucosterol were firstly isolated from the M. nigra.
