Zaslat záznam emailem: 2,9,12,15,18,25,27,34,37,40,43,50-Dodeca­oxa-56-aza­hepta­cyclo­[24.24.5.1(51,55).0(3,8).0(19,24).0(28,33).0(44,49)]hexa­penta­conta-3,5,7,19(24),20,22,28(33),29,31,44,46,48,51,53,55-penta­deca­ene