pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.25	Datawarrior	1	0	Cc1[nH+][nH]c2ccc(N)cc12,Cc1n[nH]c2ccc([NH3+])cc12	Cc1n[nH]c2ccc(N)cc12	mol14033	Cc1n[nH]c2ccc(N)cc12