InChI=1S/C44H80O13P2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-43(46)53-39-42(40-56-59(51,52)55-38-41(45)37-54-58(48,49)50)57-44(47)36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h13-16,19-22,41-42,45H,3-12,17-18,23-40H2,1-2H3,(H,51,52)(H2,48,49,50)/b15-13-,16-14-,21-19-,22-20-/t41-,42+/m0/s1