0 B13R2.10 NC1=NC(C2=CC=CC=C2)=NO1 BB_SC-08352 [2,0,0,0,0,0|1,0,1]=4 1 B15R2.2243 NCC1=NC(C2=CC=CC=C2Cl)=NO1 BB_SC-07496 [1,1,0,0,0,0|1,0,1]=4