pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.30000019073486	QSARToolbox	0	-1	COc1ccc(CCCC2C(=O)N(C)C(=O)N(C)C2=O)cc1	COc1ccc(CCC[c-]2c(=O)n(C)c(=O)n(C)c2=O)cc1	mol34388	COc1ccc(CCCC2C(=O)N(C)C(=O)N(C)C2=O)cc1