120944-15-2 2(3H)-Oxazolone, 5-(2-(4-(4-chlorophenyl)-1-piperazinyl)ethyl)-4-(4-fluorophenyl)- 5-(2-(4-(4-Chlorophenyl)-1-piperazinyl)ethyl)-4-(4-fluorophenyl)-2(3H)-oxazolone BRN 6539008