InChI=1S/C41H44O22/c42-18-5-1-16(2-6-18)3-8-29(47)56-13-27-30(48)33(51)36(54)40(62-27)58-15-28-31(49)34(52)38(57-14-26-32(50)35(53)39(55)60-26)41(63-28)61-25-12-20-22(45)10-19(43)11-24(20)59-37(25)17-4-7-21(44)23(46)9-17/h1-12,26-28,30-36,38-41,48-55H,13-15H2,(H4-,42,43,44,45,46,47)/p+1/t26?,27-,28-,30-,31+,32+,33+,34+,35-,36-,38-,39-,40-,41-/m1/s1