pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.91	OCHEM	1	0	Cc1ccccc1[C@H](OCC[NH+](C)C)c1ccccc1	Cc1ccccc1[C@H](OCCN(C)C)c1ccccc1	mol32957	Cc1ccccc1[C@H](OCCN(C)C)c1ccccc1