InChI=1S/C51H94O14P2/c1-4-6-7-8-22-28-33-38-47(52)39-34-29-24-21-26-31-36-41-51(55)65-49(45-64-67(59,60)63-43-48(53)42-62-66(56,57)58)44-61-50(54)40-35-30-25-20-18-16-14-12-10-9-11-13-15-17-19-23-27-32-37-46(3)5-2/h21-22,26,28-29,33-34,38,46-49,52-53H,4-20,23-25,27,30-32,35-37,39-45H2,1-3H3,(H,59,60)(H2,56,57,58)/b26-21+,28-22-,34-29-,38-33-/t46?,47-,48-,49+/m0/s1