pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.8	Datawarrior	1	0	O=C(/C=C/c1c[nH]c[nH+]1)OCCCl	O=C(/C=C/c1c[nH]cn1)OCCCl	mol13882	O=C(/C=C/c1c[nH]cn1)OCCCl
4.80000019073486	QSARToolbox	1	0	O=C(/C=C/c1c[nH]c[nH+]1)OCCCl	O=C(/C=C/c1c[nH]cn1)OCCCl	mol13882	O=C(/C=C/c1c[nH]cn1)OCCCl