InChI=1S/C43H69O9P/c1-2-3-4-5-6-7-8-9-10-12-16-19-22-25-28-31-34-37-43(46)52-41(40-51-53(47,48)49)39-50-42(45)36-33-30-27-24-21-18-15-13-11-14-17-20-23-26-29-32-35-38-44/h6-7,9-11,14-16,18-20,23-25,27-28,41,44H,2-5,8,12-13,17,21-22,26,29-40H2,1H3,(H2,47,48,49)/b7-6-,10-9-,14-11-,18-15-,19-16-,23-20-,27-24-,28-25-/t41-/m1/s1