pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
12.5	QSARToolbox	1	0	CN1CCN(C2=[NH+]C(C)(C)N([O])C2(C)C)/C1=N/C1CCCCC1,CN1CCN(C2=NC(C)(C)N([O])C2(C)C)/C1=[NH+]/C1CCCCC1	CN1CCN(C2=NC(C)(C)N([O])C2(C)C)/C1=N/C1CCCCC1	mol38421	CN1CCN(C2=NC(C)(C)N([O])C2(C)C)/C1=N/C1CCCCC1