Chemical Name: Donepezil Pyridine Dehydro N-Oxide; 5,6-Dimethoxy-2-(1-oxido-pyridin-4-ylmethylene)indan-1-one ; (Z)-4-((5,6-dimethoxy-1-oxo-1,3-dihydro-2H-inden-2-ylidene)methyl)pyridine 1-oxide
Synonym: ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate