InChI=1S/C42H79O9P/c1-4-6-25-31-39-40(51-39)32-27-22-18-15-16-19-23-28-33-41(43)48-35-38(36-49-52(45,46)47)50-42(44)34-29-24-20-14-12-10-8-7-9-11-13-17-21-26-30-37(3)5-2/h22,27,37-40H,4-21,23-26,28-36H2,1-3H3,(H2,45,46,47)/b27-22-/t37?,38-,39?,40?/m1/s1