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ⅡA(tanshinoneⅡA,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。
Objective： To study the chemical constituents of the leaves of Aquilaria sinensis. Method： The compounds were i- solated 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 βsitosterol （1）, hexacosanic acid （2）, eryptotanshinone （3）, 2a-hydroxyursane （4）, dihydrotanshinone I （5）, tanshinone I （6）, tanshinone IIA （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. sinens/sfor the first time.
出处
《中国中药杂志》
CAS
CSCD
北大核心
2011年第15期2092-2095,共4页
China Journal of Chinese Materia Medica
关键词
白木香
丹参酮
化学成分
Aquilaria sinensis
tanshinone
constituent
