InChI=1S/C50H92O15P2/c1-4-5-27-34-45(51)35-29-24-20-18-21-25-30-36-46(52)37-32-39-49(54)61-42-48(43-64-67(59,60)63-41-47(53)40-62-66(56,57)58)65-50(55)38-31-26-22-17-15-13-11-9-7-6-8-10-12-14-16-19-23-28-33-44(2)3/h20-21,24-25,29-30,35-36,44-48,51-53H,4-19,22-23,26-28,31-34,37-43H2,1-3H3,(H,59,60)(H2,56,57,58)/b24-20-,25-21-,35-29+,36-30+/t45-,46-,47-,48+/m0/s1