InChI=1S/C20H33N3O8S/c1-19(2)11(6-7-24)8-14(20(19,3)31)32-10-13(17(28)22-9-16(26)27)23-15(25)5-4-12(21)18(29)30/h7,11-14,31H,4-6,8-10,21H2,1-3H3,(H,22,28)(H,23,25)(H,26,27)(H,29,30)