InChI=1S/C44H79O11P/c1-3-5-7-9-11-13-14-15-16-17-18-20-22-24-29-33-43(47)51-37-40(38-53-56(49,50)52-36-39(46)35-45)54-44(48)34-30-26-25-28-32-42-41(55-42)31-27-23-21-19-12-10-8-6-4-2/h12,19,23,25,27-28,39-42,45-46H,3-11,13-18,20-22,24,26,29-38H2,1-2H3,(H,49,50)/b19-12-,27-23-,28-25-/t39-,40+,41?,42?/m0/s1