作者:Emir Valencia、Inge Weiss、Sadiqa Firdous、Alan J. Freyer、Maurice Shamma、Alejandro Urzús、Victor Fajardo
DOI:10.1016/0040-4020(84)85073-5
日期:1984.1
Three Chilean barberries, Mart. ex Schult., . Hook and [ulbar|B. Phil. (Berberidaceae), have yielded several new isoindolobenzazepine and protoberberine alkaloids. Novel isoindolobenzazepines are (±)-13-deoxychilenine (), pictonamine (), chileninone (), (±)-chileniimi () and (±)-palmanine (). Highly oxidized protoberberines of particular interest include (±)-O-methylprechilenine () and (±)-prepseudopalmanine