1245-73-4 2-Oxazolin-5-one, 4-(p-((2-chloroethyl)(2-fluoroethyl)amino)benzylidene)-2-phenyl- 4-(p-((2-Chloroethyl)(2-fluoroethyl)amino)benzylidene)-2-phenyl-2-oxazolin-5-one BRN 1086333