InChI=1S/C44H73O11P/c1-3-5-7-9-11-13-15-17-18-19-21-23-25-27-29-33-43(47)51-37-40(38-53-56(49,50)52-36-39(46)35-45)54-44(48)34-30-32-42-41(55-42)31-28-26-24-22-20-16-14-12-10-8-6-4-2/h11-14,17-18,20-23,26,28,39-42,45-46H,3-10,15-16,19,24-25,27,29-38H2,1-2H3,(H,49,50)/b13-11-,14-12-,18-17-,22-20-,23-21-,28-26-/t39-,40+,41?,42?/m0/s1