InChI=1S/C44H75O11P/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-25-29-33-43(47)51-37-40(38-53-56(49,50)52-36-39(46)35-45)54-44(48)34-30-26-22-24-28-32-42-41(55-42)31-27-23-10-8-6-4-2/h11-12,14-15,17-18,20-21,23,27,39-42,45-46H,3-10,13,16,19,22,24-26,28-38H2,1-2H3,(H,49,50)/b12-11-,15-14-,18-17-,21-20-,27-23-/t39-,40+,41?,42?/m0/s1