InChI=1S/C42H49N3O26.Fe/c46-8-18(43-37(61)15-2-1-3-21(49)26(15)52)41(66)69-12-20(45-39(63)17-5-14(7-23(51)28(17)54)36-34(60)32(58)30(56)25(10-48)71-36)42(67)68-11-19(40(64)65)44-38(62)16-4-13(6-22(50)27(16)53)35-33(59)31(57)29(55)24(9-47)70-35;/h1-7,18-20,24-25,29-36,46-60H,8-12H2,(H,43,61)(H,44,62)(H,45,63)(H,64,65);/q;+3/p-7/t18-,19-,20-,24+,25+,29+,30+,31-,32-,33+,34+,35-,36-;/m0./s1