InChI=1/C20H15N5O6S2/c1-2-17-23-24-18(21)14(19(26)22-20(24)32-17)11-12-7-9-13(10-8-12)31-33(29,30)16-6-4-3-5-15(16)25(27)28/h3-11,21H,2H2,1H3/b14-11-,21-18?	221698AB7E0C2D79