pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.71	Organic Oxygen Acids and Nitrogen Bases	1	0	CC[C@@H]([NH3+])C(=O)Nc1c(C)cccc1C	CC[C@@H](N)C(=O)Nc1c(C)cccc1C	mol21808	CCC(N)C(=O)Nc1c(C)cccc1C