InChI=1S/C51H94O14P2/c1-4-6-31-37-48-49(65-48)38-33-28-24-20-17-18-21-25-29-34-39-50(53)60-43-47(44-63-67(58,59)62-42-46(52)41-61-66(55,56)57)64-51(54)40-35-30-26-22-16-14-12-10-8-7-9-11-13-15-19-23-27-32-36-45(3)5-2/h17,20-21,25,28,33,45-49,52H,4-16,18-19,22-24,26-27,29-32,34-44H2,1-3H3,(H,58,59)(H2,55,56,57)/b20-17-,25-21-,33-28-/t45?,46-,47+,48?,49?/m0/s1