InChI=1/C20H20N6O4S/c1-9-7-23-19(30)16-15(9)11-6-10(2-3-12(11)24-16)17(28)26-20-25-13(8-31-20)18(29)22-5-4-14(21)27/h2-3,6,8-9,24H,4-5,7H2,1H3,(H2,21,27)(H,22,29)(H,23,30)(H,25,26,28)/t9-/m1/s1/f/h22-23,26H,21H2 E7C525F69332C286