InChI=1S/C43H77O9P/c1-4-5-6-7-23-28-33-40(44)34-29-24-19-16-17-20-25-30-35-42(45)50-37-41(38-51-53(47,48)49)52-43(46)36-31-26-21-15-13-11-9-8-10-12-14-18-22-27-32-39(2)3/h17,19-20,23-24,28-29,34,39-41,44H,4-16,18,21-22,25-27,30-33,35-38H2,1-3H3,(H2,47,48,49)/b20-17-,24-19-,28-23-,34-29+/t40-,41-/m1/s1