InChI=1S/C40H75O12P/c1-3-5-7-9-11-12-13-14-15-16-17-21-25-29-39(45)49-33-36(34-51-53(47,48)50-32-35(42)31-41)52-40(46)30-26-22-18-20-24-28-38(44)37(43)27-23-19-10-8-6-4-2/h12-13,19,23,35-38,41-44H,3-11,14-18,20-22,24-34H2,1-2H3,(H,47,48)/b13-12-,23-19-/t35-,36+,37-,38-/m0/s1