1-(4-Fluorophenyl)-2-hydroxy-4-(4-hydroxy-4-(4-chlorophenyl)-1-piperidyl)-1-butanone 4-(4-(p-Chlorophenyl)-4-hydroxypiperidino)-4'-fluoro-2-hydroxybutyrophenone 51037-48-0 BRN 1510378 BUTYROPHENONE, 4-(4-(p-CHLOROPHENYL)-4-HYDROXYPIPERIDINO)-4'-FLUORO-2-HYDROXY-