pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.90000009536743	QSARToolbox	1	0	c1c[nH+]c2c(c1)ccc1cc[nH]c12	c1cnc2c(c1)ccc1cc[nH]c12	mol33779	c1cnc2c(c1)ccc1cc[nH]c12