InChI=1S/C50H92O18P2/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-44(53)66-42(40-64-43(52)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2)39-63-37-41(51)38-65-70(61,62)68-50-47(56)45(54)46(55)49(48(50)57)67-69(58,59)60/h11,13,17,19,22,24,41-42,45-51,54-57H,3-10,12,14-16,18,20-21,23,25-40H2,1-2H3,(H,61,62)(H2,58,59,60)/b13-11-,19-17-,24-22-/t41-,42+,45?,46?,47?,48-,49-,50+/m1/s1