lupanine

(+)-Lupanine is used in biological studies with quinolizidine alkaloids in seeds of lupin genotypes of different origins.

ChEBI: The delta-lactam obtained by formal oxidation at the 2-position of sparteine. The major alkaloid from the seeds of Lupinus exaltatus, L. mexicanus and L. rotundiflorus, it is among the most important of the tetracyc ic quinolizidine alkaloids.