0 B7R1.2 CC1=NSC(Cl)=N1 EB12892 [1,1,0,0,0,0|2,0,0]=4 1 B9R1.34 CC1=CC(Br)=CC(C)=N1 EB11600 [0,1,0,0,0,1|1,0,0]=3