Alstonine is an indole alkaloid and putative antipsychotic constituent of various plant species including Alstonia boonei, Catharanthus roseus, Picralima nitida, Rauwolfia caffra and Rauwolfia vomitoria.
Picralima nitida, the akuamma, a tree species found in West Africa
Picralima nitida | Nothofagus nitida | Baphia nitida | Uropeltis nitida | Soletellina nitida | Segmentina nitida | Rosa nitida | Passiflora nitida | Nitidella nitida | ''Livistona nitida | Buddleja nitida | Bornetella nitida |