pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.0	OCHEM	0	-1	COC(=O)C[C@@H]1c2ccc(Cl)cc2NC(=O)[C@H]1[N+](=O)[O-]	COC(=O)C[C@@H]1c2ccc(Cl)cc2NC(=O)[C-]1[N+](=O)[O-]	mol32237	COC(=O)CC1c2ccc(Cl)cc2NC(=O)C1[N+](=O)[O-]