InChI=1S/C43H77O11P/c1-39(2)31-27-23-19-15-11-10-13-17-21-25-29-33-43(48)54-41(38-53-55(49,50)52-36-40(46)35-45)37-51-42(47)32-28-24-20-16-12-8-6-4-3-5-7-9-14-18-22-26-30-34-44/h3,5-6,8-9,14,16,20,39-41,44-46H,4,7,10-13,15,17-19,21-38H2,1-2H3,(H,49,50)/b5-3-,8-6-,14-9-,20-16-/t40-,41+/m0/s1