InChI=1/C19H20N6O7S/c20-19-24-15-13(17(27)25-19)7-10(9-22-15)8-21-12-3-1-11(2-4-12)16(26)23-14(18(28)29)5-6-33(30,31)32/h1-4,7,9,14,21H,5-6,8H2,(H,23,26)(H,28,29)(H,30,31,32)(H3,20,22,24,25,27)/p-2/t14-/m1/s1/fC19H18N6O7S/h23,25H,20H2/q-2 4C6B2F9022BC99E2