APPLICATION OF HMBC AND HMQC-TOCSY NMR METHODS TO ASSIGN THE STRUCTURES OF BICYCLIC-PEPTIDE MIMETICS

The structures of representative bicyclic peptides are confirmed through the NMR methods of HMBC and HMQC-TOCSY. Complete assignment of proton and carbon resonances is afforded by these two-dimensional NMR methods. HMQC-TOCSY is especially useful for assigning spectra in molecules having extensive p...

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Veröffentlicht in:	Journal of coordination chemistry 1994-06, Vol.32 (1-3), p.135-144
Hauptverfasser:	D'avignon, D. André, Hanau, Cathleen E., Fobian, Yvette M., Moeller, Kevin D.
Format:	Artikel
Sprache:	eng
Schlagworte:	bicyclic peptides HMBC HMQC-TOCSY NMR
Online-Zugang:	Volltext
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