pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.4	Datawarrior	1	0	C[n+]1cccc2c3ccccc3[nH]c21	C[n+]1cccc2c3ccccc3[n-]c21	mol15115	C[n+]1cccc2c3ccccc3[nH]c21
7.4000001	OCHEM	1	0	C[n+]1cccc2c3ccccc3[nH]c21	C[n+]1cccc2c3ccccc3[n-]c21	mol15115	C[n+]1cccc2c3ccccc3[nH]c21
7.40000009536743	QSARToolbox	1	0	C[n+]1cccc2c3ccccc3[nH]c21	C[n+]1cccc2c3ccccc3[n-]c21	mol15115	C[n+]1cccc2c3ccccc3[nH]c21