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(1981)4-(2-fluorophenyl)-1,2,3,6-tetrahydro-1-methylpyridine
4-(2-Chloro-benzylsulfanyl)-4-(2-fluoro-phenyl)-1-methyl-piperidine
base 4-(3-fluorobenzylthio)-4-(2-fluorophenyl)-1-methylpiperidine
4-(4-Fluoro-benzylsulfanyl)-4-(2-fluoro-phenyl)-1-methyl-piperidine
4-(2-Fluoro-phenyl)-1-methyl-4-(4-methyl-benzylsulfanyl)-piperidine