pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.77999997138977	QSARToolbox	1	0	CC1=[NH+]C2=CC=CC=C(C=C1)C2	CC1=NC2=CC=CC=C(C=C1)C2	mol34948	CC1=NC2=CC=CC=C(C=C1)C2