InChI=1S/C41H76NO8P/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-21-26-30-35-47-37-40(38-49-51(45,46)48-36-34-42)50-41(44)33-29-25-22-24-28-32-39(43)31-27-23-20-10-8-6-4-2/h20,23,27,30-31,35,40H,3-19,21-22,24-26,28-29,32-34,36-38,42H2,1-2H3,(H,45,46)/b23-20-,31-27+,35-30+/t40-/m1/s1