pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.62	Datawarrior	1	0	C[C@H]1C[C@@H]2CC[NH+]1C2	C[C@H]1C[C@@H]2CCN1C2	mol12434	C[C@H]1C[C@@H]2CCN1C2