pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.8	AttenGpKa training set	0	-1	CCc1c([N+](=O)[O-])n[nH]c1[N+](=O)[O-]	CCc1c([N+](=O)[O-])n[n-]c1[N+](=O)[O-]	mol25458	CCc1c([N+](=O)[O-])n[nH]c1[N+](=O)[O-]