pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.19999980926514	QSARToolbox	2	1	C[N+](C)(CCC[N+](C)(C)CC(=O)NO)CC(=O)NO	C[N+](C)(CCC[N+](C)(C)CC(=O)NO)CC(=O)[N-]O,C[N+](C)(CCC[N+](C)(C)CC(=O)NO)CC(=O)N[O-]	mol36857	C[N+](C)(CCC[N+](C)(C)CC(=O)NO)CC(=O)NO