pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.65	IUPAC digitized pKa	1	0	c1ccc(COc2ccc(C[NH2+]C(Cc3ccccc3)Cc3ccccc3)cc2)cc1	c1ccc(COc2ccc(CNC(Cc3ccccc3)Cc3ccccc3)cc2)cc1	mol3490	c1ccc(COc2ccc(CNC(Cc3ccccc3)Cc3ccccc3)cc2)cc1