Studies on the constituents in rhizome of Homalomena occuta.
- Author:
Yong-mei HU
1
;
Zhong-lin YANG
;
Wen-cai YE
;
Qi-hou CHONG
Author Information
- Publication Type:Journal Article
- MeSH: Araceae; chemistry; Naphthols; chemistry; isolation & purification; Plants, Medicinal; chemistry; Rhizome; chemistry; Sitosterols; chemistry; isolation & purification; Stigmasterol; chemistry; isolation & purification
- From: China Journal of Chinese Materia Medica 2003;28(4):342-344
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVEBio-active constituents were expected to abstain from Homalomena occuta.
METHODSExtracts from the plant with 95% alcohol were distributed by several solvents and isolated via column chromatography on silica and Saphadex 20-LH gel.
RESULTSThirteen compounds were isolated from this plant. Among them seven natural products were identified via spectral methods as beta-stigmastol(H1) beta-D-Glucopyranoside(3)- stigmast-5-en-3-yl(H2); oplodiol(1); oplopanone(2); homalomenol(3); bullatantriol(4); 1 beta, 4 beta, 7 alpha-trihydroxyeudesmane(5).
CONCLUSIONAll these compounds were isolated from this plant for the first time.
