21602-70-0 4-beta-Hydroxyethyl-1-methyl-1-(1-phenylcyclohexyl)piperazinium, iodide Piperazine, 4-(1-phenylcyclohexyl)-, monomethiodide Piperazinium, 4-beta-hydroxyethyl-1-methyl-1-(1-phenylcyclohexyl)-, iodide