InChI=1S/C35H56O3/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-23-35(36)38-34-27-26-33(37-4)31-25-24-29(2)21-20-22-30(3)28-32(31)34/h22,24,26-27H,5-21,23,25,28H2,1-4H3/b29-24-,30-22-