InChI=1S/C42H75O9P/c1-3-5-7-8-9-10-11-12-13-14-15-19-22-25-28-31-35-41(44)49-37-40(38-50-52(46,47)48)51-42(45)36-32-29-26-23-20-17-16-18-21-24-27-30-34-39(43)33-6-4-2/h16-17,21,23-24,26,30,34,39-40,43H,3-15,18-20,22,25,27-29,31-33,35-38H2,1-2H3,(H2,46,47,48)/b17-16-,24-21-,26-23-,34-30-/t39-,40-/m1/s1