岭南山竹子化学成分的研究  

Chemical Constituents of Garcinia oblongifolia Champ

作　　者：李慧[1,2] 杨先会[2] 王宁[2] 汤丽昌[2] 邓世明[2] 

机构地区：[1]石河子大学化学化工学院,新疆石河子832000 [2]海南大学热带生物资源教育部重点研究实验室,海南海口570228

出　　处：《时珍国医国药》2012年第6期1353-1355,共3页Lishizhen Medicine and Materia Medica Research

基　　金：国家自然科学基金(No.31160078);海南省教育厅基金(No.Hj2009-32)

摘　　要：目的研究藤黄属植物岭南山竹子的化学成分。方法应用多种色谱技术进行分离纯化,根据化合物的理化性质和波谱数据鉴定化合物的结构。结果从岭南山竹子树皮中分离得到6个化合物,分别鉴定为乙酰齐墩果酸(1),β-谷甾醇(2),豆甾醇(3),presqualene alcohol(4),δ-生育三烯酚(5),cambogin(6)。结论化合物1、4、5为首次从该植物中分离得到。Objective To study the chemical constituents of Garcinia oblongifolia Champ. Methods The compounds were isolated and purified by column chromatograph technologies, and their structures were identified by physical and chemical characteristics and spectroscopic analysis. Results Six compounds were obtained and identified as acetyl oleanolic acid （ 1 ）, β - sitosterol （2）, stigmasterol （ 3 ） , presqualene alcohol （ 4 ）, δ- tocotrienols （ 5 ）, cambogin （ 6 ）. Conclusion Compounds 1,4,5 were isolated from this plant for the frist time.

关 键 词：藤黄属 岭南山竹子 化学成分 

分 类 号：R284.1[医药卫生—中药学]