pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.5	QSARToolbox	0	-1	CCC1(CC)C(=O)NC(=O)N(C(=O)c2ccccc2C)C1=O	CCC1(CC)C(=O)[N-]C(=O)N(C(=O)c2ccccc2C)C1=O	mol35163	CCC1(CC)C(=O)NC(=O)N(C(=O)c2ccccc2C)C1=O