Cyclen; 1,4,7,10-Tetraazacyclododecane; 294-90-6; 1,4,7,10-tetrazacyclododecane; [12]aneN4; CHEBI:37391; 1,4,7,10Tetraaza-Cyclododecane; 5-26-11-00023 (Beilstein Handbook Reference); NSC629374; 964584YO2O; NSC-629374; tetraaza-12-crown-4; MFCD00066281; NSC 629374; BRN 0606114; UNII-964584YO2O; Cyclen, 97%; CYCLEN [MI]; EC 425-450-9; EC 608-365-3; SCHEMBL22003; MLS000069489; CHEMBL19880; 1,4,7,1-tetraazacyclododecane; 1,4,7,10 Tetrazacyclododecane; 1,4,7,10 tetraazacyclododecane; DTXSID60183621; BCPP000272; 1,4,7,10-tetraaza cyclododecane; 1,4,7,10-Tetraaza-Cyclododecane; BCP01943; ZINC5850273; AKOS015854526; 1,4,7,10-TETRACYCLODODECANE; AC-8363; BCP9000563; CCG-266373; CS-W007656; GS-0907; HY-W007656; SC11813; NCGC00018128-01; NCGC00018128-02; NCGC00018128-03; BP-21078; BP-21532; NCI60_009514; SMR000059056; AM20090388; FT-0631904; S4927; T1874; EN300-136271; A819936; A1-01690; J-503960; J-802177; Q63390538; 1,4,7,10-TETRAAZACYCLODODECANE;1,4,7,10-TETRACYCLODODECANE;1,4,7,10-TETRAZACYCLODODECANE;CYCLEN;KRYPTOFIX 11 AZA; 254444-71-8