InChI=1S/C34H56O8/c1-18(7-8-19(2)32(3,4)40)23-11-12-24-22-10-9-20-17-21(13-15-33(20,5)25(22)14-16-34(23,24)6)41-31-28(37)26(35)27(36)29(42-31)30(38)39/h9,18-19,21-29,31,35-37,40H,7-8,10-17H2,1-6H3,(H,38,39)