InChI=1/C20H24N4O4S/c25-24(26)19-15-17(29(27,28)23-20-9-5-2-6-13-22-20)10-11-18(19)21-14-12-16-7-3-1-4-8-16/h1,3-4,7-8,10-11,15,21H,2,5-6,9,12-14H2,(H,22,23)/f/h22H 36323D1C4CBAB38E