pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.59999990463257	QSARToolbox	0	-1	O=[N+]([O-])c1cc2c(O)c(c1)COCCOCCOCCOCCOC2	O=[N+]([O-])c1cc2c([O-])c(c1)COCCOCCOCCOCCOC2	mol37490	O=[N+]([O-])c1cc2c(O)c(c1)COCCOCCOCCOCCOC2