0 B16R2.22 COC1=CC(C2=NC(N)=NC=C2)=CC=C1 AC-33849 [1,0,0,0,0,0|2,0,1]=4 1 B15R2.30 NC1=NC=CC(C2=CC=CC(Br)=C2)=N1 AC-33847 [2,0,0,0,0,0|1,0,1]=4 2 B15R2.30 NC1=NC=CC(C2=CC=CC(Cl)=C2)=N1 AC-33846 [2,0,0,0,0,0|1,0,1]=4 3 B15R2.27 NC1=NC(O)=CC(C2=CC=CC=C2)=N1 AC-26622 [2,0,0,0,0,0|0,0,2]=4