B. Kanyinda et al., 2 NEW SECOBISBENZYLISOQUINOLINE ALKALOIDS FROM THE LEAVES OF ANISOCYCLA-JOLLYANA, Journal of natural products, 59(5), 1996, pp. 498-500
Two new seco-dibenzylisoquinolines, (-)-secojollyanine (1) and (-)-sec
ohomoaromaline (3), were isolated from the leaves of Anisocycla jollya
na together with the known alkaloid (-)-O-methylpunjabine (2). Their s
tructures and stereochemistry were determined by chemical and spectrom
etric methods.