InChI=1S/C37H66O3/c1-3-4-5-6-7-8-9-10-11-15-18-21-24-27-30-35-36(40-35)31-28-25-22-19-16-13-12-14-17-20-23-26-29-34-32-33(2)39-37(34)38/h21,24,32-33,35-36H,3-20,22-23,25-31H2,1-2H3/b24-21-