pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.65000009536743	QSARToolbox	0	-1	CCC1(Br)C(=O)NC(=O)NC1=O	CCC1(Br)C(=O)[N-]C(=O)NC1=O	mol33893	CCC1(Br)C(=O)NC(=O)NC1=O