InChI=1S/C40H71O9P/c1-4-6-7-8-9-12-16-20-25-30-37(41)31-26-21-18-23-28-33-40(43)49-38(35-48-50(44,45)46)34-47-39(42)32-27-22-17-14-11-10-13-15-19-24-29-36(3)5-2/h9,12,18,20-21,25-26,31,36-38,41H,4-8,10-11,13-17,19,22-24,27-30,32-35H2,1-3H3,(H2,44,45,46)/b12-9-,21-18+,25-20-,31-26-/t36?,37?,38-/m1/s1