Study on the chemical constituents of the roots of commercial ginseng.
- Author:
De-qiang DOU
1
;
Jie REN
;
Ying CHEN
;
Yu-ping PEI
;
Ying-jie CHEN
Author Information
- Publication Type:Journal Article
- MeSH: Ginsenosides; chemistry; isolation & purification; Panax; chemistry; Plant Roots; chemistry; Plants, Medicinal; chemistry
- From: China Journal of Chinese Materia Medica 2003;28(6):522-524
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo isolate and elucidate the constituents from the roots of Commercial Ginseng.
METHODColumn chromatography and HPLC were used to isolate chemical constituents. Physico-chemical characters and spectr-oscopic analysis were employed for structural identification.
RESULTSixteen compounds were identified as: notoginsenoside-R2(1), ginsenoside-Rg2(2), 20 (R)-Rg2 (3), ginsenoside-Rg1 (4), -Rf(5), -Re(6), -Rd(7), -Rc(8), -Rb1(9), -Rb2(10), -Rb3(11), -Ra3(12), -Ra2(13), -Ra1 (14), notoginsenoside-R4(15) and ginsenoside -Ro(16).
CONCLUSIONCompound 1 was obtained from the plant for the first time.
