InChI=1/C22H22N2O8S/c1-2-30-22(27)14-3-5-17(6-4-14)33(28,29)24(7-8-25)12-16-9-15-10-19-20(32-13-31-19)11-18(15)23-21(16)26/h3-6,9-11,25H,2,7-8,12-13H2,1H3,(H,23,26)/f/h23H 90DD6F00A03EFD0D