InChI=1S/C41H75O11P/c1-4-5-6-7-13-18-23-28-37(43)29-24-19-16-21-25-30-40(45)49-34-39(35-51-53(47,48)50-33-38(44)32-42)52-41(46)31-26-20-15-12-10-8-9-11-14-17-22-27-36(2)3/h5-6,13,18,23,28,36-39,42-44H,4,7-12,14-17,19-22,24-27,29-35H2,1-3H3,(H,47,48)/b6-5+,18-13+,28-23+/t37?,38-,39+/m0/s1