InChI=1S/C53H97N3O15P2/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-25-27-29-31-33-35-37-39-49(58)69-45(42-66-48(57)38-36-34-32-30-28-26-24-18-16-14-12-10-8-6-4-2)43-67-72(62,63)71-73(64,65)68-44-46-50(59)51(60)52(70-46)56-41-40-47(54)55-53(56)61/h23,25,40-41,45-46,50-52,59-60H,3-22,24,26-39,42-44H2,1-2H3,(H,62,63)(H,64,65)(H2,54,55,61)/b25-23-/t45-,46-,50+,51?,52-/m1/s1