InChI=1S/C43H69O9P/c1-3-5-7-8-9-10-11-12-13-14-15-16-20-23-26-29-32-36-42(45)50-38-41(39-51-53(47,48)49)52-43(46)37-33-30-27-24-21-18-17-19-22-25-28-31-35-40(44)34-6-4-2/h5,7,9-10,12-13,15-18,22,24-25,27,31,35,40-41,44H,3-4,6,8,11,14,19-21,23,26,28-30,32-34,36-39H2,1-2H3,(H2,47,48,49)/b7-5-,10-9-,13-12-,16-15-,18-17-,25-22-,27-24-,35-31-/t40-,41-/m1/s1