InChI=1S/C32H44O9/c1-15(11-18(34)12-16(2)28(39)40)19-13-23(37)32(8)24-20(35)14-21-29(4,5)22(36)9-10-30(21,6)25(24)26(38)27(31(19,32)7)41-17(3)33/h15-16,19,21-22,27,36H,9-14H2,1-8H3,(H,39,40)