InChI=1S/C43H77O9P/c1-3-5-7-8-9-10-11-12-13-14-15-16-19-22-25-28-32-36-42(45)50-38-41(39-51-53(47,48)49)52-43(46)37-33-29-26-23-20-17-18-21-24-27-31-35-40(44)34-30-6-4-2/h17-18,23-24,26-27,31,35,40-41,44H,3-16,19-22,25,28-30,32-34,36-39H2,1-2H3,(H2,47,48,49)/b18-17-,26-23-,27-24-,35-31+/t40-,41+/m0/s1