pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.53000020980835	QSARToolbox	1	0	Cc1cccc2cc([NH+](C)C)cc(C)c12	Cc1cccc2cc(N(C)C)cc(C)c12	mol23884	Cc1cccc2cc(N(C)C)cc(C)c12