InChI=1S/C42H76O13P2/c1-3-5-7-9-11-13-15-17-18-19-20-22-24-26-28-30-32-34-42(45)55-40(38-54-57(49,50)53-36-39(43)35-52-56(46,47)48)37-51-41(44)33-31-29-27-25-23-21-16-14-12-10-8-6-4-2/h11,13,17-18,20,22,26,28,39-40,43H,3-10,12,14-16,19,21,23-25,27,29-38H2,1-2H3,(H,49,50)(H2,46,47,48)/b13-11-,18-17-,22-20-,28-26-/t39-,40+/m0/s1