pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.24	IUPAC digitized pKa	0	-1	CCCCN(CCCC)C(=S)S	CCCCN(CCCC)C(=S)[S-]	mol11105	CCCCN(CCCC)C(=S)S