InChI=1S/C43H70NO9P/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-20-24-27-31-35-43(47)53-41(39-52-54(48,49)51-37-36-44)38-50-42(46)34-30-26-23-21-18-19-22-25-29-33-40(45)32-28-6-4-2/h5-7,9-10,12-13,15-16,20,22,24-25,28-29,33,40-41,45H,3-4,8,11,14,17-19,21,23,26-27,30-32,34-39,44H2,1-2H3,(H,48,49)/b7-5-,10-9-,13-12-,16-15-,24-20-,25-22+,28-6+,33-29+/t40?,41-/m1/s1