Stereostructure of (-)-Multiflorine N-Oxide: A New Lupin Alkaloid from Lupinus hirsutus
HETEROCYCLES
1991.0
Abstract
A new lupin alkaloid, (-)-multiflorine N-oxide (1) was isolated from the seedlings of Lupinus hirsutus together with twelve known alkaloids. The structure of 1 was determined by spectroscopic methods and by chemical transformations.