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Natural abundance 13C13C coupling constants observed via double quantum coherence. The two-dimensional ‘inadequate’ experiment for 13C NMR spectral analysis of erythronolide - B
Authors:Andras Neszmelyi  William E Hull  Gabor Lukacs
Institution:1. Central Research Institute for Chemistry of the Hungarian Academy of Sciences, H-1025 Budapest, Pusztaszeri ut Hungary;2. Bruker Analytische Messtechnik, Am Silberstreifen, D-7512 Rheinstetten-Fo., Germany;3. Institut de Chimie des Substances Naturelles du CNRS, 91190 - Gif-sur Yvette, France
Abstract:A one- and a two-dimensional INADEQUATE NMR experiment afforded one-bond 13C13C coupling constants at natural abundance and total unambiguous signal assignment for erythronolide-B (1). 13C13C coupling constants at natural abundance and total unambiguous signal assignment for erythronolide-B (1).
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