Study on the Chemical Components of Fructus Ligustri Lucidi
Nie Yin
Abstract
Nie Yin
Abstract
OBJECTIVE To investigate the chemical components of Fructus Ligustri Lucidi.METHODS Isolated and purified the chemical components from the extracts of the petroleum ether and ethyl acetate part of Fructus Ligustrum lucidum by various chromatographic method.these compounds were identified by 1 H-NMR,13 C-NMR、EI-MS(m/z).RESULTS The chemicals were:palmitic acid(Ⅰ),physcion(Ⅱ),lupeol(Ⅲ),acetyl oleanolic acid(Ⅳ),β-sitosterol(Ⅴ),betulin(Ⅵ),19α-hydroxy-3-acetyl ursolic acid(Ⅶ),oleanolic acid(Ⅷ),ursolic acid(Ⅸ).CONCLUSION Compound 2was first isolated fromFructus Ligustri Lucidi.
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OBJECTIVE To investigate the chemical components of Fructus Ligustri Lucidi.METHODS Isolated and purified the chemical components from the extracts of the petroleum ether and ethyl acetate part of Fructus Ligustrum lucidum by various chromatographic method.these compounds were identified by 1 H-NMR,13 C-NMR、EI-MS(m/z).RESULTS The chemicals were:palmitic acid(Ⅰ),physcion(Ⅱ),lupeol(Ⅲ),acetyl oleanolic acid(Ⅳ),β-sitosterol(Ⅴ),betulin(Ⅵ),19α-hydroxy-3-acetyl ursolic acid(Ⅶ),oleanolic acid(Ⅷ),ursolic acid(Ⅸ).CONCLUSION Compound 2was first isolated fromFructus Ligustri Lucidi.
Key concepts: Oleanolic acid, Ursolic acid, Betulin, Lupeol, Chemistry, Petroleum ether, Palmitic acid, Chromatography