pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.09999990463257	QSARToolbox	2	1	C[NH+](C)c1cc[n+](CC(=O)O)cc1	CN(C)c1cc[n+](CC(=O)O)cc1	mol36849	CN(C)c1cc[n+](CC(=O)O)cc1