pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.67	IUPAC digitized pKa	1	0	C[C@@H]1CC[NH2+][C@@H](C)C1	C[C@@H]1CCN[C@@H](C)C1	mol6337	C[C@@H]1CCN[C@@H](C)C1