pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.29	IUPAC digitized pKa	0	-1	CCCCCCCNC(=S)S	CCCCCCCNC(=S)[S-]	mol10719	CCCCCCCNC(=S)S
3.26	IUPAC digitized pKa	0	-1	CCCCCCCNC(=S)S	CCCCCCCNC(=S)[S-]	mol10719	CCCCCCCNC(=S)S