1H-Benzo(a)quinolizinium, 2,3,4,6,7,11a-hexahydro-9,10-dimethoxy-3-(2-(6,7-dimethoxy-2-ethyl-2-methyl-1,2,3,4-tetrahydro-1-isoquinoliniumyl)ethyl)-5-ethyl-1-methyl-, bis(ethylsulfate) DK2194500 Emetine, N-methyl-, N,N'-diethoethylsulfate N-Methyl-emetine-N,N'-diethoethylsulfate