InChI=1S/C43H73O10P/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-23-27-32-36-43(47)53-39(38-52-54(48,49)50)37-51-42(46)35-31-28-24-26-30-34-41(45)40(44)33-29-25-10-8-6-4-2/h11-12,14-15,17-18,20-21,23,25,27,29,39-41,44-45H,3-10,13,16,19,22,24,26,28,30-38H2,1-2H3,(H2,48,49,50)/b12-11-,15-14-,18-17-,21-20-,27-23-,29-25-/t39-,40-,41-/m1/s1