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The ansamycin antibiotic actamycin. I. Definition of structural features by deuterium labelling

✍ Scribed by M.S. Allen; I.A. McDonald; R.W. Rickards

Publisher: Elsevier Science
Year: 1981
Tongue: French
Weight: 206 KB
Volume: 22
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)90260-6

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✦ Synopsis

The ansamycin antibiotic actamycin is shown to contaiti the meZeus (2a) or (2b) and the ansa bridge segments (7), ( 8), 191 and 110) by spectroscopic and degradative studies in conjunction with deuteriwn labelzing.

📜 SIMILAR VOLUMES

The ansamycin antibiotic actamycin. II.

The ansamycin antibiotic actamycin. II. Determination of the structure using carbon-13 biosynthetic labelling

✍ I.A. McDonald; R.W. Rickards 📂 Article 📅 1981 🏛 Elsevier Science 🌐 French ⚖ 180 KB

The structure of the ansamycin antibiotic actamycin is defined by analysis of biosynthetically 13C-enriched and natural abwxlance n.m.r. spectra, in conjunction with previous degradative evidence.