InChI=1/C20H21N5O6S/c1-2-11-15(14-16(22-11)24-20(21)25-18(14)29)32-10-5-3-9(4-6-10)17(28)23-12(19(30)31)7-8-13(26)27/h3-6,12H,2,7-8H2,1H3,(H,23,28)(H,26,27)(H,30,31)(H4,21,22,24,25,29)/p-2/t12-/m0/s1/fC20H19N5O6S/h22-24H,21H2/q-2 FE1CC6509961E9E8