pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.2	Datawarrior	0	-1	CCOC(=O)C(=NO)C(C)=O	CCOC(=O)C(=N[O-])C(C)=O	mol14069	CCOC(=O)C(=NO)C(C)=O
7.1999998	OCHEM	0	-1	CCOC(=O)C(=NO)C(C)=O	CCOC(=O)C(=N[O-])C(C)=O	mol14069	CCOC(=O)C(=NO)C(C)=O