InChI=1S/C40H72NO9P/c1-3-5-6-7-8-9-10-16-19-22-25-28-31-39(43)47-35-38(36-49-51(45,46)48-34-33-41)50-40(44)32-29-26-23-20-17-14-12-11-13-15-18-21-24-27-30-37(42)4-2/h12-15,20-21,23-24,37-38,42H,3-11,16-19,22,25-36,41H2,1-2H3,(H,45,46)/b14-12-,15-13-,23-20-,24-21-/t37-,38-/m1/s1