Isomerazin is a coumarin isolated from Poncirus trifoliate Raf., and shows cholinesterase inhibition[1][2].
[1]. Pokharel YR, et al. Potent protective effect of isoimperatorin against aflatoxin B1-inducible cytotoxicity in H4IIE cells: bifunctional effects on glutathione S-transferase and CYP1A. Carcinogenesis. 2006 Dec;27(12):2483-90. [2]. Renata P. dos Santos,et al. Chemical composition and biological activity of leaves and fruits of Triphasia trifolia. QuÍmica Nova 31(1):53-58 • December 2007.
















