pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.55	OCHEM	1	0	CC1=CC[NH+]2CCC[C@@H]12	CC1=CCN2CCC[C@@H]12	mol3039	CC1=CCN2CCC[C@@H]12