Chemical constituents from barks of Garcinia tetralata.
- Author:
Li-Li WANG
1
;
Zhan-Lin LI
;
Hui-Ming HUA
;
Xiao-Qiu LIU
Author Information
- Publication Type:Journal Article
- MeSH: Drugs, Chinese Herbal; chemistry; Garcinia; chemistry; Magnetic Resonance Spectroscopy; Plant Bark; chemistry; Resorcinols; chemistry; Sitosterols; chemistry; Spectrometry, Mass, Electrospray Ionization; Xanthones; chemistry
- From: China Journal of Chinese Materia Medica 2008;33(20):2350-2352
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo study the chemical constituents of the barks of Garcinia tetralata.
METHODCompounds were isolated and purified repeatedly by silica gel and ODS column chromatography and their chemical structures were elucidated by their physicochemical properties and spectral data analysis.
RESULTTen compounds were obtained and identified as 1, 7-dihydroxyxanthone (1), buchanaxanthone (2), garciniaxanthone H (3), 1, 2, 5-trihydroxyxanthone (4), subelliptenone H (5), 6-desoxyjacareubin (6), 6-deoxyisojacreubin (7), subelliptenone G (8), methyl orsellinate (9) and beta-sitosterol (10).
CONCLUSIONCompounds 1-10 were isolated from this plant and compound 9 was obtained from the genus Garcinia for the first time.
