杜香精油主要组成及利用的研究  

STUDY ON THE COMPOSITION AND APPLICATION OF ESSENTIAL OIL OF LEDUM PALUSTRE L.VAR ANGUSTUM

作　　者：赵振东[1] 王亚玲 杜晓光 刘先章[1] 李冬梅[1] 孙震[1] 

机构地区：[1]中国林业科学研究院林产化学工业研究所,江苏南京210042 [2]黑龙江省大兴安岭林业学校,黑龙江加格达奇165000 [3]黑龙江省大兴安岭林业管理局林业研究所,黑龙江加格达奇165000

出　　处：《林产化工通讯》2001年第5期3-6,共4页Journal of Chemical Industry of Forest Products

摘　　要：用GC和GC MS研究了细叶杜香精油的主要组成 ,并进行了主要组分的分离试验。结果表明杜香油含桧烯 (2 5 .9% )、对花烃 (14.8% )、4 松油醇 (7.3% )、桃金娘烯醛 (14.1% )和对异丙基苯甲醛 (5 .3% )等重要化学成分。精馏分离后可以得到桧烯、对伞花烃、4 松油醇和桃金娘烯醛混合物等主要产品 。The composition of the essential oil of Ledum palustre L.var angustum E.Busch was investigated with gas chromatography and GC MS analisys.Its main components were identified as sabinene (25.9%),p cymene (14.85%), 4 terpineol(7.3%),myrtenal(14.1%)and cumin aldehyde(5.3%,impure)by GC MS and the known compound co chromatography.These compounds could be separated by rectification and applied,respectively.

关 键 词：细叶杜香 精油 组成 桧烯 对伞花烃 桃金娘烯醛 4-松油醇 香精油 天然香料 

分 类 号：O657.63[理学—分析化学]