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Heckel A, Buff MC, Raddatz MS, Müller J, Pötzsch B, Mayer G.Heckel A, et al. Among authors: potzsch b.Angew Chem Int Ed Engl. 2006 Oct 13;45(40):6748-50. doi: 10.1002/anie.200602346.Angew Chem Int Ed Engl. 2006.PMID: 16983715No abstract available.