InChI=1S/C43H75O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-42(44)49-39-41(40-50-52(46,47)48)51-43(45)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h5,7,11,13,17-20,23,25,41H,3-4,6,8-10,12,14-16,21-22,24,26-40H2,1-2H3,(H2,46,47,48)/b7-5-,13-11-,19-17-,20-18-,25-23-/t41-/m1/s1