0 B17R2.5300 FC1=CC=CC(SSC2=CC(F)=CC=C2)=C1 PC3979 [1,0,0,0,0,0|3,0,0]=4 1 B18R2.2562 O=CC1=CC=C(OCC2=CC=CC=C2)C=C1O OR315520 [1,1,0,0,0,0|1,1,0]=4 2 B18R2.686529 FC1=CC(F)=CC(CSC2=CC=C(Cl)C=C2)=C1 PC32441 [1,1,0,0,0,0|2,0,0]=4