pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.2	IUPAC digitized pKa	1	0	CC(C)[NH2+]C[C@@H](O)c1ccccc1-c1ccccc1	CC(C)NC[C@@H](O)c1ccccc1-c1ccccc1	mol6228	CC(C)NCC(O)c1ccccc1-c1ccccc1