Etipirium

etipirium iodide

2-(1-methylpyrrolidin-1-ium-1-yl)ethyl 2-hydroxy-2,2-diphenylacetate iodide

2-(1-methylpyrrolidin-1-ium-1-yl)ethyl 2-hydroxy-2,2-diphenyl-ethanoate iodide

2-hydroxy-2,2-diphenyl-acetic acid 2-(1-methylpyrrolidin-1-ium-1-yl)ethyl ester iodide