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《Natural Product Research and Development》 2014-07
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Study on Chemical Constituents of Polygonatum odoratum

YIN Wei;TAO A-li;LIU Jin-qi;ZHANG Guo-sheng;Department of Pharmacology,Xin Hua College of Anhui;  
Twelve compounds were separated and purified from the ethyl acetate extracts in the alcohol solution of Polygonatum rhizome by silica gel and Sephadex LH-20 column chromatography,respectively. Their structures were identified as ningpogenin( 1); 6-O-p-hydroxybenzoylaucubin( 2); 3,3'-Bisdemethylpinoresinol( 3); 5-Hydroxymethyl-2-furancarboxaldehyde( 4);( 22 E,24R)-Ergosta-7,22-dien-3β-ol( 5); Borreriagenin( 6); Cerevisterol( 7); 5α,8α-epidiory-( 22 E,24R)-ergosta-6,22-dien-3β-ol( 8); β-sitosterol( 9);3β,5α,9α-trihydroxyergosta-7-22-dien-6-one( 10); ergosta-7,22-dien-3-one( 11); p-hydroxybenzylethanol( 12). All the compounds were isolated from the plant for the first time,except the compound( 9).
【Fund】: 安徽新华学院校级重点扶持学科建设(zdfcx201103)
【CateGory Index】: R284
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