pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
12.210000038147	QSARToolbox	-1	-2	CCC1(Cc2ccccc2)C(=O)[N-]C(=O)NC1=O	CCC1(Cc2ccccc2)C(=O)[N-]C(=O)[N-]C1=O	mol34060	CCC1(Cc2ccccc2)C(=O)NC(=O)NC1=O