Two New C_(19)-Diterpenoid Alkaloids from Delphinium davidii Franch  

作　　者：Xiao Xia LIANC Dong Lin CHEN Feng Peng WANG 

机构地区：[1]Department of Chemistry of Medicinal Natural Products, West China College of Pharmacy, Sichuan University, Chengdu 610041

出　　处：《Chinese Chemical Letters》2006年第11期1473-1476,共4页中国化学快报（英文版）

摘　　要：Two new C19-diterpenoid alkaloids, davidisines A （1） and B （2） along with thirteen known alkaloids were isolated from the whole herb of Delphinium davidii Franch. Their structures were established by spectral methods, especially 2D NMR techniques.Two new C19-diterpenoid alkaloids, davidisines A （1） and B （2） along with thirteen known alkaloids were isolated from the whole herb of Delphinium davidii Franch. Their structures were established by spectral methods, especially 2D NMR techniques.

关 键 词：Delphinium davidii Franch. C19-diterpenoid alkaloids davidisine A davidisine B 

分 类 号：O64[理学—物理化学]