Also Called: Ethanaminium, 2-[[2-cyano-3-[4-[ethyl(phenylmethyl) amino]phenyl]-1-oxo-2-propenyl]oxy]-N ,N,N-trimethyl-, chloride;Ethanaminium, 2-[[2-cyano-3-[4-[ethyl(phenylmethyl)amino]phenyl]-1-oxo-2-propen-1-yl]oxy]-N,N,N-trimethyl-, chloride (1:1);Ethanaminium, 2-[[2-cyano-3-[4-[ethyl(phenylmethyl)amino]phenyl]-1-oxo-2-propenyl]oxy]-N,N,N-trimethyl-, chloride