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1H NMR model studies of amphotericin B: Comparison of x-ray and NMR stereochemical data

✍ Scribed by Pawel Sowiński; Jan Pawlak; Edward Borowski; Pierluigi Gariboldi

Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
407 KB
Volume
30
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

^1^H NMR data for amphotericin B methoxycarbonylmethylamide extracted from DQF‐COSY, ROESY and 1D spectra were compared with x‐ray data for amphotericin B. The conformation of amphotericin B in solution was identical with that found by x‐ray analysis in the solid state. Most of the relay artifacts observed in the ROESY spectrum were recognized, and their pathways of formation were assigned.

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