0 B12R2.98 C1=CNC(CC2=CC=CN2)=C1 AC-81600 [0,0,0,0,2,0|2,0,0]=4 1 B12R2.98 C1=COC(CN2C=CC=C2)=C1 AC-14420 [0,0,0,0,2,0|2,0,0]=4