InChI=1S/C36H56O9/c1-31(2)12-14-36(18-37)15-13-34(6)19(20(36)17-31)16-21(38)28-33(5)10-9-23(32(3,4)22(33)8-11-35(28,34)7)44-30-26(41)24(39)25(40)27(45-30)29(42)43/h16,18,20-28,30,38-41H,8-15,17H2,1-7H3,(H,42,43)