0  B9R1.6  NC(=O)C1=CC=CN=C1 DB02701 [2,0,0,0,0,0|2,0,0]=4
1  B9R1.6  O=C(O)C1=CC=CC=C1 DB03793 [2,0,0,0,0,0|1,0,0]=3
2  B9R1.6  O=C(O)C1=CN=CC=C1 DB00627 [2,0,0,0,0,0|2,0,0]=4
3  B9R1.6  O=C([O-])C1=CC=CC=N1 DB11175 [2,0,0,0,0,0|2,0,0]=4