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作 者 ：冯洁,杨秀伟

期 刊 ：中国中药杂志 2011年 36卷 15期 页码：2092.

关键词：白木香；丹参酮；化学成分；

Keywords:Aquilaria sinensis, tanshinone, constituent,

摘 要 ：目的: 研究白木香叶脂溶性化学成分。 方法 :应用溶剂法和色谱法分离纯化化合物,利用谱学技术鉴定化合物结构。 结果 :分离得到11个化合物,分别鉴定为β-谷甾醇( 1 )、二十六烷酸( 2 )、隐丹参酮(cryptotanshinone, 3 )、2α-羟基熊果烷(2α-hydroxyursane, 4 )、二氢丹参酮I(dihydrotanshinone I, 5 )、丹参酮I(tanshinone I, 6 )、丹参酮Ⅱ_A (tanshinoneⅡ_A, 7 )、2α-羟基熊果酸(2α-hydroxyursolic acid, 8 )、对羟基苯甲酸(p-hydroxybenzoic acid, 9 )、对羟基苯酚(hydroquinone, 10 )和胡萝卜苷( 11 )。 结论 :除化合物 9 外,其他化合物均为首次从白木香叶中分离得到。

Abstract:Objective : To study the chemical constituents of the leaves of Aquilaria sinensis. Method : The compounds were isolated and purified by the methods of solvent extraction and chromatographic technique,and their structures were identified on the basis of the analyses of spectral data. Result : Eleven compounds were obtained and identified as β-sitosterol( 1 ),hexacosanic acid( 2 ),cryptotanshinone( 3 ), 2α-hydroxyursane( 4 ),dihydrotanshinone I( 5 ),tanshinone I( 6 ),tanshinone II_A ( 7 ),2α-hydroxyursolic acid( 8 ), p-hydroxybenzoic acid( 9 ),hydroquinone( 10 ),and daucosterol( 11 ),respectively. Conclusion : All compounds except for compound 9 were isolated from the leaves of A. sinensisfor the first time.

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