InChI=1/C22H20N4O5S/c1-22(13-8-6-12(10-23)7-9-13)20(29)26(21(30)25-22)11-16(27)24-18-17(19(28)31-2)14-4-3-5-15(14)32-18/h6-9H,3-5,11H2,1-2H3,(H,24,27)(H,25,30)/t22-/m1/s1/f/h24-25H 54B89D6F261103A5