InChI=1S/C40H72NO9P/c1-3-5-6-7-8-9-10-15-19-22-25-28-32-40(44)50-38(36-49-51(45,46)48-34-33-41)35-47-39(43)31-27-24-21-18-16-13-11-12-14-17-20-23-26-30-37(42)29-4-2/h11,13-14,17-18,21,23,26,37-38,42H,3-10,12,15-16,19-20,22,24-25,27-36,41H2,1-2H3,(H,45,46)/b13-11-,17-14-,21-18-,26-23-/t37?,38-/m1/s1