Chemical constituents from root of Psammosilene tunicoides.
- Author:
Xiao-Xiao LIU
1
;
Lei WANG
;
Qiang WANG
;
Bin QIU
Author Information
- Publication Type:Journal Article
- MeSH: Caryophyllaceae; chemistry; Cerebrosides; chemistry; isolation & purification; Isoflavones; chemistry; isolation & purification; Magnetic Resonance Spectroscopy; Plant Roots; chemistry; Plants, Medicinal; chemistry; Spectrometry, Mass, Electrospray Ionization; Stigmasterol; analogs & derivatives; chemistry; isolation & purification
- From: China Journal of Chinese Materia Medica 2007;32(10):921-923
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo investigate the chemical constituents from the root of Psammosilene tunicoides.
METHODColumn chromatographic methods were used to isolate the chemical constituents of this plant. ESI-MS, EI-MS and NMR methods were employed for their structural elucidation.
RESULTSeven compounds were isolated and identified as goyaprosaponin (1), Soya-cerebroside (2), tectoridin (3), alpha-spinasterol (4), tetracosanoic acid (5), beta-sitosterol (6), daucosterol (7) respectively.
CONCLUSIONCompounds 2-7 were obtained from genus Psammosilene for the first time.
