pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.29	Datawarrior	1	0	C[N+](C)(C)/N=C(/O)c1ccccc1	C[N+](C)(C)/N=C(/[O-])c1ccccc1	mol13894	C[N+](C)(C)/N=C(/O)c1ccccc1