pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.73	Datawarrior	0	-1	Nc1n[nH]cc1[N+](=O)[O-]	Nc1n[n-]cc1[N+](=O)[O-]	mol6795	Nc1n[nH]cc1[N+](=O)[O-]
9.7299995	OCHEM	0	-1	Nc1n[nH]cc1[N+](=O)[O-]	Nc1n[n-]cc1[N+](=O)[O-]	mol6795	Nc1n[nH]cc1[N+](=O)[O-]
9.72999954223633	QSARToolbox	0	-1	Nc1n[nH]cc1[N+](=O)[O-]	Nc1n[n-]cc1[N+](=O)[O-]	mol6795	Nc1n[nH]cc1[N+](=O)[O-]