pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.79	euroSAMPL1	1	0	c1csc(-c2c[nH+]c3n2CCC3)c1	c1csc(-c2cnc3n2CCC3)c1	euroSAMPL-33	c1csc(-c2cnc3n2CCC3)c1