Studies on chemical constituents from roots of Angelica polymorpha.
- Author:
Yena LI
1
;
Shangjun YANG
;
Shaoyan BAI
Author Information
- Publication Type:Journal Article
- MeSH: Angelica; chemistry; Organic Chemicals; analysis; chemistry; isolation & purification; Plant Roots; chemistry
- From: China Journal of Chinese Materia Medica 2009;34(7):854-857
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo investigate the chemical constituents of the roots of Angelica polymorpha.
METHODSilica gel column chromatography was employed for the isolation and purification of chemical constituents. The structures were identified on the basis of spectral data and chemical evidence.
RESULTFourteen compounds were isolated and identified as follows, 5-hydroxy-2-[(angeloyloxy) methyl] furan [3', 2': 6, 7] chromone (1), octacosanoic acid (2), isoimperatorin (3), 3'S-(-)-O-acetylhamaudol (4), bergapten (5), iso-oxypeucedanin (6), beta-sitosterol (7), angeliticin A (8) , saxalin (9), pabulenol (10), noreugenin (11), oxypeucedanin hydrate (12), daucosterol (13), sucrose (14).
CONCLUSIONCompound 1 is a new chromone, named polymorchromone A. Compounds 2, 4, 11, 13, 14 were isolated from A. polymorpha for the first time.
