InChI=1S/C50H75N15O19/c51-14-3-1-7-28(58-49(81)34(24-67)62-50(82)35-13-16-53-43-32(57-40(73)12-11-37(70)42(52)75)19-27-20-38(71)39(72)21-36(27)65(35)43)44(76)55-22-41(74)56-29(9-5-17-63(83)25-68)46(78)59-30-8-2-4-15-54-45(77)33(23-66)61-48(80)31(60-47(30)79)10-6-18-64(84)26-69/h19-21,25-26,28-31,33-35,37,66-67,70,83-84H,1-18,22-24,51H2,(H13,52,53,54,55,56,57,58,59,60,61,62,71,72,73,74,75,76,77,78,79,80,81,82)/p+1