pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.7	Baltruschat ChEMBL	1	0	COc1ccc2[nH]cc(C3=CC[NH+](Cc4ccccc4)CC3)c2c1	COc1ccc2[nH]cc(C3=CCN(Cc4ccccc4)CC3)c2c1	mol20767	COc1ccc2[nH]cc(C3=CCN(Cc4ccccc4)CC3)c2c1