InChI=1S/C38H66O2/c1-10-11-12-13-14-20-35(39)40-27-16-19-33-31(29(4)5)21-22-34-36(33,7)25-26-37(8)32(23-24-38(34,37)9)30(6)18-15-17-28(2)3/h17,30,32-34H,10-16,18-27H2,1-9H3