滇产樟属植物精油的化学研究  

The Chemical Studies of Cinnamomum Trew Plants from Yunnan Province

作　　者：李祖强[1] 罗蕾[2] 黄荣[1] 王国彦[1] 夏益群 

机构地区：[1]云南大学实验中心,昆明650091 [2]云南教育学院,昆明650031 [3]云南民族学院化学系,昆明650031

出　　处：《云南大学学报（自然科学版）》1998年第S3期377-379,382,共4页Journal of Yunnan University(Natural Sciences Edition)

摘　　要：本文研究了云南樟属（Ｃｉｎｎａｍｏｍｕｍ　Ｔｒｅｗ）５种植物１４个样品，测定了得油率．其得油率（质量分数Ｗ）叶子为０．３１％～１．７２％，树皮为０．５１％～２．０５％；从挥发油中鉴定了约７０种化学成分，主要含有桂皮醛、水杨醛、苯甲醛、肉桂酸、乙酸肉桂酯等．samples of Cinnamomum Trew plants from Yunnan Province were studied. The essential oil yield and their chemical constituents were determined. The essential oil yield are about 0. 31 %-1. 72% (leaf) and 0. 51 % -2. 05 % (bark). 70 kinds of chemise constituents were identified from essential oil, which are cinnamic aldehyde, benzaldehyde, cinnamyl acetate, cinnamylic acid and so on.

关 键 词：樟属 肉桂 桂皮醛 乙酸肉桂酯 

分 类 号：O629[理学—有机化学]