pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.6	Datawarrior	0	-1	Cc1cc(/N=N/c2nc3ccccc3s2)c(O)c2ncccc12	Cc1cc(/N=N/c2nc3ccccc3s2)c([O-])c2ncccc12	mol15633	Cc1cc(/N=N/c2nc3ccccc3s2)c(O)c2ncccc12