摘要
从藏药翁布(Myricaria germanica)的60%丙酮提取物中进行了进一步研究,从中共分离得到了11个化合物。利用光谱和波谱分析法,分别鉴定为阿魏酸(1),松柏醇(2),阿魏酸葡糖苷(3),异落叶松脂醇(4),咖啡酸(5),对羟基桂皮酸(6),没食子酸(7),3,5-二羟基-4-甲氧基苯甲酸(8),杜鹃醇(9),3-甲氧基-4-羟基-苯甲酸(10)和3,4,5-三羟基肉桂酸(11)。化合物1~11均为首次从该植物中分得,其中1~6和8~11为首次从水柏枝属植物中分离得到。
Eleven compounds were isolated from the 60% aq.acetone extract of the air-dried twigs of Myricaria germanica(Tamaricaceae),and their structures were identified as ferulic acid(1),coniferol(2),feruloyl glucose(3),isolariciresinol(4),caffeic acid(5),p-hydroxycinnamic acid(6),gallic acid(7),3,5-dihydroxy-4-methoxybenzoic acid(8),rhododendrol(9),3-methoxy-4-hydroxybenzoic acid(10)and 3,4,5-trihydroxycinnanic acid(11) on the basis of spectroscopic analysis.All compounds were obtained from this plant for the first time,and 1-6 and 8-11 were obtained from genus Myricaria for the first time.
出处
《天然产物研究与开发》
CAS
CSCD
北大核心
2012年第9期1169-1171,共3页
Natural Product Research and Development
基金
国家自然科学基金项目(30760311))
国家科技重大专项(2008ZX09401-004)
关键词
水柏枝属
藏药翁布
化学成分
酚类
Myricaria
Myricaria germanica
chemical constituents