InChI=1S/C51H99O10P/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-33-35-37-39-41-43-51(55)61-49(47-60-62(56,57)59-45-48(53)44-52)46-58-50(54)42-40-38-36-34-32-16-14-12-10-8-6-4-2/h12,14,48-49,52-53H,3-11,13,15-47H2,1-2H3,(H,56,57)/b14-12-/t48-,49+/m0/s1