"ChemAxon" . "C11H9N5O2" . "InChIKey=FKZUPMCBVURANR-UHFFFAOYSA-N" . "6" . "1.91" . "85.62" . "1" . "227.45" . "4" . "0" . "-0.35" . "23.33" . "InChI=1S/C12H8O4/c1-14-12-10-8(4-5-15-10)6-7-2-3-9(13)16-11(7)12/h2-6H,1H3" .