pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.6	OCHEM	0	-1	[NH3+][C@H](Cc1cccc([N+](=O)[O-])c1O)C(=O)[O-]	N[C@H](Cc1cccc([N+](=O)[O-])c1O)C(=O)[O-],[NH3+][C@H](Cc1cccc([N+](=O)[O-])c1[O-])C(=O)[O-]	mol32072	NC(Cc1cccc([N+](=O)[O-])c1O)C(=O)O