pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.6	IUPAC digitized pKa	1	0	Cc1cc(=[NH2+])n(C)n1-c1ccccc1	Cc1cc(=N)n(C)n1-c1ccccc1	mol6852	Cc1cc(=N)n(C)n1-c1ccccc1