InChI=1S/C42H71O9P/c1-2-3-4-5-6-7-8-9-10-14-17-20-23-26-29-32-35-41(44)49-38-40(39-50-52(46,47)48)51-42(45)36-33-30-27-24-21-18-15-12-11-13-16-19-22-25-28-31-34-37-43/h6-7,9-11,13,15,18-19,22,24,27,40,43H,2-5,8,12,14,16-17,20-21,23,25-26,28-39H2,1H3,(H2,46,47,48)/b7-6-,10-9-,13-11-,18-15-,22-19-,27-24-/t40-/m1/s1