InChI=1S/C41H74NO8P/c1-4-6-8-10-12-14-16-18-19-20-21-22-24-25-27-29-31-33-40(43)47-37-39(38-49-51(45,46)48-36-35-42-3)50-41(44)34-32-30-28-26-23-17-15-13-11-9-7-5-2/h6,8,12,14,18-19,21-22,39,42H,4-5,7,9-11,13,15-17,20,23-38H2,1-3H3,(H,45,46)/b8-6-,14-12-,19-18-,22-21-