pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.54	OCHEM	0	-1	O=C1C[C@@H]2OCC(S(=O)(=O)[O-])=C3C[NH+]4CC[C@@]56c7ccccc7N1[C@H]5[C@@H]2[C@@H]3C[C@@H]46	O=C1C[C@@H]2OCC(S(=O)(=O)[O-])=C3CN4CC[C@@]56c7ccccc7N1[C@H]5[C@@H]2[C@@H]3C[C@@H]46	mol32678	O=C1CC2OCC(S(=O)(=O)O)=C3CN4CCC56c7ccccc7N1C5C2C3CC46