InChI=1/C20H20N4O4S/c1-12(25)21-17(20-22-15-4-2-3-5-16(15)23-20)10-13-6-8-14(9-7-13)18-11-19(26)24-29(18,27)28/h2-9,17-18H,10-11H2,1H3,(H,21,25)(H,22,23)(H,24,26)/p-1/t17-,18-/m0/s1/fC20H19N4O4S/h21-22H/q-1	341B4C0C6B9192A5