InChI=1S/C42H76O14P2/c1-3-5-7-9-11-13-14-15-16-18-20-24-29-33-42(46)56-40(37-55-58(50,51)54-35-39(44)34-53-57(47,48)49)36-52-41(45)32-28-25-21-23-27-31-38(43)30-26-22-19-17-12-10-8-6-4-2/h12,17,21-23,26-27,31,38-40,43-44H,3-11,13-16,18-20,24-25,28-30,32-37H2,1-2H3,(H,50,51)(H2,47,48,49)/b17-12-,23-21+,26-22-,31-27-/t38?,39-,40+/m0/s1