InChI=1S/C41H68NO9P/c1-3-5-7-9-11-13-15-16-17-18-19-21-22-24-26-28-30-38(43)32-33-41(45)51-39(37-50-52(46,47)49-35-34-42)36-48-40(44)31-29-27-25-23-20-14-12-10-8-6-4-2/h5,7,10-13,16-17,19,21,24,26,28,30,38-39,43H,3-4,6,8-9,14-15,18,20,22-23,25,27,29,31-37,42H2,1-2H3,(H,46,47)/b7-5-,12-10-,13-11-,17-16-,21-19-,26-24-,30-28-/t38?,39-/m1/s1