pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.53000020980835	QSARToolbox	0	-1	O=C(NCCCCNC(=O)c1ccccc1C(=O)OO)c1ccccc1C(=O)OO	O=C(NCCCCNC(=O)c1ccccc1C(=O)OO)c1ccccc1C(=O)O[O-],O=C([N-]CCCCNC(=O)c1ccccc1C(=O)OO)c1ccccc1C(=O)OO	mol37119	O=C(NCCCCNC(=O)c1ccccc1C(=O)OO)c1ccccc1C(=O)OO