2(3H)-Oxazolone, 4-(4-fluorophenyl)-3-methyl-5-(2-(4-phenyl-1-piperazinyl)ethyl)- 4-(4-Fluorophenyl)-3-methyl-5-(2-(4-phenyl-1-piperazinyl)ethyl)-2(3H)-oxazolone 52867-94-4 BRN 1171530