pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.2	Baltruschat ChEMBL	0	-1	CCC1=C(C)CN(C(=O)NCCc2ccc(S(=O)(=O)NC(=O)N[C@H]3CC[C@H](C)CC3)cc2)C1=O	CCC1=C(C)CN(C(=O)NCCc2ccc(S(=O)(=O)[N-]C(=O)N[C@H]3CC[C@H](C)CC3)cc2)C1=O	mol21598	CCC1=C(C)CN(C(=O)NCCc2ccc(S(=O)(=O)NC(=O)N[C@H]3CC[C@H](C)CC3)cc2)C1=O