pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.53000020980835	QSARToolbox	0	-1	O/N=C1C(=N\O)\C=Cc2nsnc2\1	[O-]/N=C1C(=N\O)\C=Cc2nsnc2\1,[O-]/N=C1\C=Cc2nsnc2\C1=N\O	mol37359	O/N=C1C(=N\O)\C=Cc2nsnc2\1