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《China Journal of Chinese Materia Medica》 2013-24
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Chemical constituents of Osmanthus fragrans fruits

YIN Wei;LIU Jin-qi;ZHANG Guo-sheng;Department of Pharmacology,Xin Hua College of Anhui;  
By Silica gel,Sephadex LH-20 and other materials for isolation and purification and by physicochemical methods and spectral analysis for structural identification,23 compounds were isolated and identified from ethyl acetate portion of alcohol extract solution of Osmanthus fragrans fruits. Their structures were identified as nicotinamide( 1),D-allitol( 2),5-hydroxymethyl-2-furancarboxaldehyde( 3),acetyloleanolic acid( 4),benzoic acid( 5),ergosta-7,22-dien-3-one( 6),β-sitosterol( 7),borreriagenin( 8),cerevistero( 9),c-veratroylglycol( 10),methyl-2-O-β-glucopyranosylbenzoate( 11),3',7-dihydroxy-4'-methoxyisoflavon( 12),umbelliferone( 13),caffeic acid methyl ester( 14),oleanolic acid( 15),(-)-chicanine( 16),dillapiol( 17),3β,5α,9α-trihydroxyergosta-7-22-dien-6-one( 18),2α-hydroxy-oleanolic acid( 19),betulinic acid( 20),betulin( 21),3,3'-bisdemethylpinoresinol( 22),and lupeol( 23). All compounds were isolated from the osmanthus fruit for the first time. Except for compounds 4,7,15,19,23,the rest ones were isolated from the this plant for the first time.
【Fund】: 安徽新华学院校级重点扶持学科建设项目(zdfcx201103)
【CateGory Index】: R284
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