THE PAPILIONACEOUS ALKALOIDS: XX. LUPINUSWYETHII S. WATS. AND BAPTISIAVERSICOLOR LODD.

Abstract

An investigation of the basic components of Lupinuswyethii S. Wats. has revealed the presence of at least four alkaloids, three of which, i.e., l-sparteine, d-lupanine, and hydroxylupanine, are known. The fourth has not been found in sufficient quantity to permit proper characterization. A similar investigation of Baptisiaversicolor Lodd. has yielded three alkaloids, i.e., d-sparteine, l-lupanine, and l-anagyrine.