pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
14.3	AttenGpKa training set	1	0	CN(C)C(=[NH+]C(C)(C)C)N(C)C	CN(C)C(=NC(C)(C)C)N(C)C	mol28037	CN(C)C(=NC(C)(C)C)N(C)C