InChI=1S/C43H78NO9P/c1-3-5-7-9-11-13-15-17-18-19-21-23-25-27-29-33-43(46)52-39(38-51-54(47,48)50-36-35-44)37-49-42(45)34-30-32-41-40(53-41)31-28-26-24-22-20-16-14-12-10-8-6-4-2/h12,14,20,22,26,28,39-41H,3-11,13,15-19,21,23-25,27,29-38,44H2,1-2H3,(H,47,48)/b14-12-,22-20-,28-26-/t39-,40?,41?/m1/s1