pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.4	Baltruschat ChEMBL	0	-1	COCCNC(=O)c1nc(N2CC[C@@H](NC(=O)c3[nH]c(C)c(Cl)c3Cl)[C@@H](OC)C2)sc1C(=O)O,COCCNC(=O)c1nc([NH+]2CC[C@@H](NC(=O)c3[nH]c(C)c(Cl)c3Cl)[C@@H](OC)C2)sc1C(=O)[O-]	COCCNC(=O)c1nc(N2CC[C@@H](NC(=O)c3[nH]c(C)c(Cl)c3Cl)[C@@H](OC)C2)sc1C(=O)[O-]	mol21122	COCCNC(=O)c1nc(N2CC[C@@H](NC(=O)c3[nH]c(C)c(Cl)c3Cl)[C@@H](OC)C2)sc1C(=O)O