pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.4	IUPAC digitized pKa	1	0	CC1=[NH+]C[C@H](O)CN1	CC1=NC[C@H](O)CN1	mol7521	CC1=NCC(O)CN1