pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.5	AttenGpKa training set	1	0	CN/[NH+]=C/C(C)(C)C,C[NH2+]/N=C/C(C)(C)C	CN/N=C/C(C)(C)C	mol24721	CN/N=C/C(C)(C)C