pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.16	Datawarrior	2	1	CCc1cccc(/[NH+]=[NH+]/c2ccc(N(C)C)cc2)c1	CCc1cccc(/N=N/c2ccc([NH+](C)C)cc2)c1,CCc1cccc(/N=[NH+]/c2ccc(N(C)C)cc2)c1	mol15500	CCc1cccc(/N=N/c2ccc(N(C)C)cc2)c1