1-(Bis(4-fluorophenyl)methyl)-4-(2-hydroxy-3-(1-naphthylthio)propyl)piperazine dihydrochloride 1-Piperazineethanol, 4-(4,4-bis(4-fluorophenyl)butyl)-alpha-((1-naphthalenylthio)methyl)-, dihydrochloride 143760-11-6