pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.6	Datawarrior	1	0	Cn1ccc(=N[NH3+])c2ccccc21,Cn1ccc(=[NH+]N)c2ccccc21	Cn1ccc(=NN)c2ccccc21	mol13823	Cn1ccc(=NN)c2ccccc21