The first contribution reviews the occurrence of xanthine alkaloids in the plant kingdom and the elucidation of the caffeine biosynthesis pathway, providing details of the N-methyltransferases, belonging to the motif B‘ methyltransferase family which catalyze three steps in the four step pathway leading from xanthosine to caffeine. The second contribution in this book provides a background on the molecule and related compounds and update knowledge on the most recent advances in Iboga alkaloids. The third contribution presents a comprehensive analysis of frequently occurring errors with respect to 13C NMR spectroscopic data and proposes a straightforward protocol to eliminate a high percentage of the most obvious errors.
€181.89
Inhaltsverzeichnis
Xanthine Alkaloids: occurrence, biosynthesis, and function in plants.- The Iboga Alkaloids.- A critical evaluation of the quality of published 13C-NMR-Data in natural product chemistry.
Sprache Englisch ● Format PDF ● Seiten 215 ● ISBN 9783319497129 ● Dateigröße 7.7 MB ● Herausgeber A. Douglas Kinghorn & Heinz Falk ● Verlag Springer International Publishing ● Ort Cham ● Land CH ● Erscheinungsjahr 2017 ● herunterladbar 24 Monate ● Währung EUR ● ID 5052230 ● Kopierschutz Soziales DRM
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