0 B11R1.23 COC(=O)C1=CC(I)=NC=C1 HB039-1 [2,0,0,0,0,0|0,1,0]=3 1 B11R1.74 OB(O)C1=CC(Cl)=NC(Cl)=C1 BA663-1 [2,0,0,0,0,0|1,0,1]=4