pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
0.730000019073486	QSARToolbox	1	0	COC1=[NH+]C2=CC=CC=C(C=C1)C2	COC1=NC2=CC=CC=C(C=C1)C2	mol36645	COC1=NC2=CC=CC=C(C=C1)C2