Eleven compounds were isolated from the 60% aq. acetone extract of the air-dried twigs of Myricaria germani-co(Tamaricaceae) ,and their structures were identified as ferulic acid (1) .coniferol (2) Jeruloyl glucose (3) .isolar-iciresinol (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.%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.
展开▼
