0  B9R1.35  c1([nH]c(nn1)Cl)C(=O)O 880740 [0,0,0,0,0,0|3,0,1]=4
1  B9R1.35  c1c([nH]c(=O)[nH]1)C(=O)O 26635 [0,0,0,0,0,0|1,0,2]=3