pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.1	IUPAC digitized pKa	1	0	C[n+]1ccccc1C=Cc1ccc2cccc(O)c2n1	C[n+]1ccccc1C=Cc1ccc2cccc([O-])c2n1	mol12185	C[n+]1ccccc1C=Cc1ccc2cccc(O)c2n1
2.7	IUPAC digitized pKa	2	1	C[n+]1ccccc1C=Cc1ccc2cccc(O)c2[nH+]1	C[n+]1ccccc1C=Cc1ccc2cccc(O)c2n1	mol12185	C[n+]1ccccc1C=Cc1ccc2cccc(O)c2n1