InChI=1S/C42H76O14P2/c1-3-5-7-9-11-12-13-14-15-16-20-24-28-32-41(45)52-36-40(37-55-58(50,51)54-35-39(44)34-53-57(47,48)49)56-42(46)33-29-25-21-18-17-19-23-27-31-38(43)30-26-22-10-8-6-4-2/h18-19,21-23,26-27,31,38-40,43-44H,3-17,20,24-25,28-30,32-37H2,1-2H3,(H,50,51)(H2,47,48,49)/b21-18-,23-19-,26-22-,31-27+/t38-,39-,40+/m0/s1