InChI=1/C21H27N5O4S/c27-21(17-24-8-10-25(11-9-24)20-6-1-2-7-22-20)23-18-4-3-5-19(16-18)31(28,29)26-12-14-30-15-13-26/h1-7,16H,8-15,17H2,(H,23,27)/f/h23H 6CDEEA9A50BAC34D