InChI=1S/C43H79O9P/c1-4-5-6-7-18-23-28-33-40(44)34-29-24-21-26-31-36-43(46)52-41(38-51-53(47,48)49)37-50-42(45)35-30-25-20-17-15-13-11-9-8-10-12-14-16-19-22-27-32-39(2)3/h5-6,18,23,28,33,39-41,44H,4,7-17,19-22,24-27,29-32,34-38H2,1-3H3,(H2,47,48,49)/b6-5+,23-18+,33-28+/t40?,41-/m1/s1