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1H and 13C NMR spectral assignment of the prenylflavanones sigmoidins A, B and C, by two-dimensional NMR techniques

✍ Scribed by Jean-Claude Ndom; J. Tanyi Mbafor; Z. Tanee Fomum; Marie-Thérèse Martin; Bernard Bodo

Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
163 KB
Volume
31
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

Three prenylflavanones, sigmoidins A, B and C, were studied using one‐ and two‐dimensional NMR techniques. The interpretation of these spectra led to the definitive assignments of all carbon and hydrogen chemical shifts.

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