pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.61	OCHEM	1	0	CCCC[NH+]1CCC[C@H]1C	CCCCN1CCC[C@H]1C	mol2444	CCCCN1CCC[C@H]1C