pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.0	Baltruschat ChEMBL	0	-1	CCCCNC(=O)NO	CCCCNC(=O)N[O-]	mol17440	CCCCNC(=O)NO