0 B15R2.3 CC1=CN=C(C2=CC=C(F)C=C2)C=C1 D93002 [1,0,0,0,1,0|2,0,0]=4 1 B15R2.3 O=C1C=CC(C2=CC=C(Cl)C=C2)=NN1 F52726 [1,0,0,0,1,0|0,1,0]=3