InChI=1/C22H22N4O4S/c27-18(23-14-5-7-15(8-6-14)25-11-2-4-19(25)28)13-26-20(29)22(24-21(26)30)10-1-3-17-16(22)9-12-31-17/h5-9,12H,1-4,10-11,13H2,(H,23,27)(H,24,30)/t22-/m0/s1/f/h23-24H D3493A8AE306D724