InChI=1/C21H24N2O4S2/c24-18(22-14-6-2-5-12-19(25)26)13-15-23-20(27)17(29-21(23)28)11-7-10-16-8-3-1-4-9-16/h1,3-4,7-11H,2,5-6,12-15H2,(H,22,24)(H,25,26)/p-1/b10-7+,17-11+/fC21H23N2O4S2/h22H/q-1 AE9D91D694FE1D0C