pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.48	OCHEM	1	0	C[NH+](C)CCNC(=O)c1cc2cc(S(N)(=O)=O)sc2s1	CN(C)CCNC(=O)c1cc2cc(S(N)(=O)=O)sc2s1	mol16636	CN(C)CCNC(=O)c1cc2cc(S(N)(=O)=O)sc2s1