1-(3-Benzyl-2-butenyl)-1-(nonyloxycarbonylmethyl)piperidinium chloride 42528-18-7 N-(4-Phenyl-3-methyl-2-butenyl)carbonylhydroxymethylpiperidinium chloride Piperidinium, 1-(3-benzyl-2-butenyl)-1-(carboxymethyl)-, chlroide, nonyl ester Piperidinium, 1-(3-methyl-4-phenyl-2-butenyl)-1-(2-(nonyloxy)-2-oxoethyl)-, chloride