InChI=1S/C43H77O11P/c1-3-39(2)31-27-23-19-15-12-13-17-21-25-29-33-43(48)54-41(38-53-55(49,50)52-36-40(46)35-45)37-51-42(47)32-28-24-20-16-11-9-7-5-4-6-8-10-14-18-22-26-30-34-44/h4,6-7,9-10,14,16,20,39-41,44-46H,3,5,8,11-13,15,17-19,21-38H2,1-2H3,(H,49,50)/b6-4-,9-7-,14-10-,20-16-/t39?,40-,41+/m0/s1