InChI=1S/C48H90O17P2/c1-4-5-20-26-39(49)30-31-43-44(46(53)33-45(43)52)32-40(50)27-23-24-28-47(54)61-36-42(37-64-67(59,60)63-35-41(51)34-62-66(56,57)58)65-48(55)29-22-19-17-15-13-11-9-7-6-8-10-12-14-16-18-21-25-38(2)3/h30-31,38-39,41-46,49,51-53H,4-29,32-37H2,1-3H3,(H,59,60)(H2,56,57,58)/b31-30+/t39-,41-,42+,43+,44+,45+,46-/m0/s1