InChI=1S/C40H72NO9P/c1-3-5-7-8-9-10-11-12-16-19-22-26-30-39(42)46-34-36(35-48-51(44,45)47-33-32-41)49-40(43)31-27-23-20-17-14-13-15-18-21-25-29-38-37(50-38)28-24-6-4-2/h13,15,17,20-21,25,36-38H,3-12,14,16,18-19,22-24,26-35,41H2,1-2H3,(H,44,45)/b15-13-,20-17-,25-21-/t36-,37?,38?/m1/s1