pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-2.9	AttenGpKa training set	1	0	c1ccc(C2=[NH+]OC(c3ccccc3)(c3ccccc3)C2)cc1	c1ccc(C2=NOC(c3ccccc3)(c3ccccc3)C2)cc1	mol30322	c1ccc(C2=NOC(c3ccccc3)(c3ccccc3)C2)cc1