InChI=1S/C34H64O13P2/c1-3-5-7-9-11-13-15-17-19-21-23-25-33(36)43-29-32(30-46-49(41,42)45-28-31(35)27-44-48(38,39)40)47-34(37)26-24-22-20-18-16-14-12-10-8-6-4-2/h13-16,31-32,35H,3-12,17-30H2,1-2H3,(H,41,42)(H2,38,39,40)/b15-13-,16-14-/t31-,32-/m1/s1