pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.35	IUPAC digitized pKa	0	-1	Cn1cc([N+](=O)[O-])c(=O)[nH]c1=O	Cn1cc([N+](=O)[O-])c(=O)[n-]c1=O	mol9364	Cn1cc([N+](=O)[O-])c(=O)[nH]c1=O
7.2	IUPAC digitized pKa	0	-1	Cn1cc([N+](=O)[O-])c(=O)[nH]c1=O	Cn1cc([N+](=O)[O-])c(=O)[n-]c1=O	mol9364	Cn1cc([N+](=O)[O-])c(=O)[nH]c1=O