1-(2-Methoxyphenyl)-4-(2-(4-methyl-2-(methylthio)-5-thiazolyl)ethyl)piperazine 3HCl 89663-34-3 Piperazine, 1-(2-methoxyphenyl)-4-(2-(4-methyl-2-(methylthio)-5-thiazolyl)ethyl)-, trihydrochloride