InChI=1S/C21H36N4O8S/c1-30-16-13-15(14-17(31-2)19(16)33-34(27,28)29)18-20(32-18)21(26)25(12-6-8-23)11-4-3-9-24-10-5-7-22/h13-14,18,20,24H,3-12,22-23H2,1-2H3,(H,27,28,29)