title: Hybrid angiogenesis inhibitors: synthesis and biological evaluation of bifunctional compounds based on 1-deoxynojirimycin and aryl-1,2,3-triazoles.
abstract: Synthesis of hybrids of 1-deoxynojirimycin (DNJ) and 5-aryl-1,2,3-triazole as potential bifunctional inhibitors of angiogenesis is described. The DNJ component inhibits the biosynthesis of cell surface oligosaccharides necessary for angiogenesis, whereas the aryl-1,2,3-triazole inhibits methionine aminopeptidase II, a target in angiogenesis therapy. One bifunctional compound was a more potent inhibitor of angiogenesis in vitro than DNJ alone or the 5-aryl-1,2,3-triazole alone.
authors.affiliation: UCD School of Chemistry and Chemical Biology and Centre for Synthesis and Chemical Biology, University College Dublin, Belfield, Dublin 4, Ireland.
authors.forename: Ying
authors.initials: Y
authors.lastname: Zhou
authors.forename: Yunxue
authors.initials: Y
authors.lastname: Zhao
authors.forename: Kathy M
authors.initials: KM
authors.lastname: O' Boyle
authors.forename: Paul V
authors.initials: PV
authors.lastname: Murphy
mesh_terms: D017485:1-Deoxynojirimycin / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology*; D000626:Aminopeptidases / Q000037:antagonists & inhibitors*; D020533:Angiogenesis Inhibitors / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology*; D000818:Animals; D042783:Endothelial Cells / Q000187:drug effects; D065089:Glycoside Hydrolase Inhibitors; D006801:Humans; D008666:Metalloendopeptidases / Q000037:antagonists & inhibitors*; D051379:Mice; D008958:Models, Molecular; D015394:Molecular Structure; D014230:Triazoles / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology*
chemical_list: D020533:Angiogenesis Inhibitors; D065089:Glycoside Hydrolase Inhibitors; D014230:Triazoles; D017485:1-Deoxynojirimycin; D000626:Aminopeptidases; C106541:methionine aminopeptidase 2; D008666:Metalloendopeptidases