小鱼仙草化学成分及资源开发利用研究  

Chemical constituents of Mosla dianthera and their utilization

作　　者：林文群[1] 曾碧榕[1] 陈忠[1] 

机构地区：[1]厦门大学化学系

出　　处：《广西植物》2004年第1期55-60,共6页Guihaia

基　　金：福建省自然科学基金项目 ;国家中医药管理局和福建省卫生厅基金项目 (2 0 0 0 J P 4 0 )

摘　　要：对不同产地的小鱼仙草全草精油主要化学成分 :香荆芥酚、百里香酚、β 石竹烯、侧柏酮、异胡薄荷酮、1 ,8 桉叶油素的含量进行对比分析。研究结果表明 :不同地域间植物精油的化学成分存在一定的遗传相似性及差异性 ;不同产地精油含量在不同生育期有一定变化规律。此外 ,种子含丰富的氨基酸 (1 3 .96% )和种类齐全的矿质元素 ;种子油含大量人体必需的亚麻酸 (67.3 6% )和亚油酸 (1 5 .1 2 % )等不饱和脂肪酸 ;全草总黄酮含量为 1 .76%～ 4.1 5 %。为此 ,小鱼仙草的种子和种子油具有较高的营养价值和药用功效 ,其植物资源在食品、香精香料和医药领域具有潜在开发利用的前景。Chemical constituents of Mosla dianthera Maxim essential oil were studied. Experimental results showed that its main constituents are: carvacrol, thymol, β-caryophyllene, thujone, 1,8-cineole, and isopulegone. The chemical constituents of essential oil among different growth areas have hereditary similarity and difference, and the content of essential oil in different areas has some rules in different growth seasons. In addition, the content of amino acids reaches 13.96%, and the kinds of mineral elements in seeds are abundant. The contents of unsaturated fatty acids in its seed oil are as follows: linolenic acid (67.36%) and linonic acid (15.12%), which is necessary for human. The content of total flavones from its plant was from 1.76% to 4.15%. The seed and its oil are high nutritional ingredients. Therefore, the plant resources have promising prospects in food, essence, medicine and perfume.

关 键 词：唇形科 小鱼仙草 精油 种子 化学成分 营养组成 

分 类 号：Q946[生物学—植物学] Q949.777.6