InChI=1S/C42H71O9P/c1-4-5-6-7-8-9-10-11-12-13-14-17-20-23-26-29-32-39(43)34-35-41(44)49-36-40(37-50-52(46,47)48)51-42(45)33-30-27-24-21-18-15-16-19-22-25-28-31-38(2)3/h5-6,8-9,11-12,14,17,23,26,29,32,38-40,43H,4,7,10,13,15-16,18-22,24-25,27-28,30-31,33-37H2,1-3H3,(H2,46,47,48)/b6-5-,9-8-,12-11-,17-14-,26-23-,32-29-/t39?,40-/m1/s1