InChI=1S/C50H90O16P2/c1-4-5-26-33-44(51)34-28-23-20-21-24-29-35-47(53)48(54)36-31-38-49(55)62-41-46(42-65-68(60,61)64-40-45(52)39-63-67(57,58)59)66-50(56)37-30-25-19-17-15-13-11-9-7-6-8-10-12-14-16-18-22-27-32-43(2)3/h5,20-21,23-24,26,28-29,34-35,43-48,51-54H,4,6-19,22,25,27,30-33,36-42H2,1-3H3,(H,60,61)(H2,57,58,59)/b23-20+,24-21-,26-5-,34-28+,35-29-/t44-,45+,46-,47+,48+/m1/s1