pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.02	Organic Oxygen Acids and Nitrogen Bases	1	0	C[NH+]1CCO[C@@H](O)[C@@H]1c1ccccc1	CN1CCO[C@@H](O)[C@@H]1c1ccccc1	mol21832	CN1CCOC(O)C1c1ccccc1