0  B8R1.5  C[N+]1=C(Cl)C=CC=C1 BR010690 [2,0,0,0,0,0|2,0,0]=4
1  B12R1.453  N#CC1=CC([N+](=O)[O-])=C(N)C=C1 BR010652 [0,2,0,0,0,0|2,0,0]=4
2  B8R1.7  O=C([O-])C1=CC=CN1 BR020418 [1,0,0,0,1,0|2,0,0]=4