From Wiktionary, the free dictionary
uncarine (plural uncarines)
- (chemistry) Any of a family of oxindole alkaloids.
1997, J. P. Felix D'Mello, Handbook of Plant and Fungal Toxicants, page 12:The uncarines possess mild pharmacologic activity and may cause depression and death in mice at a dose of 250-500 mg kg-1 p.o.