0 B15R2.283 NC1=NC(SCC2=CC=CC=C2)=NS1 F2158-0566 [0,0,0,0,0,1|1,1,1]=4 1 B12R1.32 CC(CC1=CC=CC=C1)N=[N+]=[N-] F1907-3348 [1,0,1,0,0,0|1,0,1]=4 2 B14R2.8 NCC1=NC(C2=CC=CC=C2)=NO1 F2147-0559 [0,1,0,0,1,0|1,0,1]=4