豺皮樟和圆叶豺皮樟中的阿朴啡生物碱成分(英文)  

APORPHINE ALKALOIDS OF LITSEA ROTUNDIFOLIA AND L. ROTUNDIFOLIA VAR. OBLONGIFOLIA

作　　者：严小红[1] 魏孝义[1] 谢海辉[1] 刘梅芳[1] 张凤仙[1] 

机构地区：[1]中国科学院华南植物研究所,广东广州510650

出　　处：《热带亚热带植物学报》2000年第4期324-328,共5页Journal of Tropical and Subtropical Botany

基　　金：The investigation here presented is part of the program numbered KZ952S1-113 of the Bureauof Biology, the Chinese Academy of S

摘　　要：从豺皮樟（Ｌｉｔｓｅａ ｒｏｔｕｎｄｉｆｏｌｉａ ｖａｒ．ｏｂｌｏｎｇｉｆｏｌｉａ）和圆叶豺皮樟（Ｌｉｔｓｅａ ｒｏｔｕｎｄｉｆｏｌｉａ）的茎中分离得到三个阿朴啡型生物碱成分，通过光谱解析及化学方法，三个化合物分别鉴定为降波尔定（１）、波尔定（２）和氮乙酰降波尔定（３）．其中氮乙酰降波尔定系首次直接从植物中得到。Three aporphine alkaloids, laurolitsine, boldine and N-acetyllaurolitsine were isolated from the stems of both Litsea rotundifolia and L. rotundifolia var. oblongifolia. Their structures were identified on the basis of spectral analysis and chemical correlation. Among them, N-acetyllaurolitsine was found as a naturally occurring compound for the first time.

关 键 词：豺皮樟 圆叶豺皮樟 阿朴啡型生物碱 

分 类 号：Q946.88[生物学—植物学]