InChI=1S/C30H48O2/c1-19(2)21-11-15-28(6)23(21)13-18-30(8)25(28)10-9-24-27(5,16-14-26(31)32)22(20(3)4)12-17-29(24,30)7/h21-25H,1,3,9-18H2,2,4-8H3,(H,31,32)