Výsledky vyhledávání - "W. F. Liggett"

Microbiological N-Deoxygenation and C-Oxygenation of Pioglitazone-N-oxide in a Single Fermentation

Autor: Grace P. Li, Eldon G. Nidy, John C. Sih, Vincent P. Marshall, W. F. Liggett, Roy A. Johnson, J. I. Cialdella

Publikováno v: The Journal of Antibiotics. 49:788-793

Oxygenation of pioglitazone-N-oxide by a microorganism isolated from soil was accompanied by N-deoxygenation to produce the pioglitazone metabolites 5-[4-[2-[5-(1-hydroxyethyl)-2-pyridyl]ethoxy]benzyl]-2, 4-thiazolidinedione and 5-[4-[2-(5-acetyl-2-p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7e8da8e3f2fea48c4c427c43f87cf80
https://doi.org/10.7164/antibiotics.49.788

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ChemInform Abstract: Production, Isolation, and Identification of Dihydroepiepoformin as an IL-1 Receptor Antagonistic Component in Penicillium patulum

Autor: W. F. Liggett, Stephen A. Mizsak, D. A. Yurek, Vincent P. Marshall, M. S. Kuo, J. I. Cialdella, Alice L. Laborde, Scott E. Truesdell, J. A. Shelly

Publikováno v: ChemInform. 27

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eaa8abc4bbd4b016c74264db05abf718
https://doi.org/10.1002/chin.199604277

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ChemInform Abstract: Microbiological Oxygenation of Bridgehead Azabicycloalkanes

Autor: W. F. Liggett, Vincent P. Marshall, J. I. Cialdella, Stephen A. Mizsak, Charles R. Davis, Roy A. Johnson

Publikováno v: ChemInform. 28

A series of N-substituted bridgehead azabicycloalkanes has been prepared and examined as substrates for microbiological oxygenation using the fungi Beauveria bassiana, Rhizopus nigricans, Aspergillus ochraceus, and Rhizopus arrhizus. Oxygenation usin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::966e7cbe3084a718b12efc3da6213126
https://doi.org/10.1002/chin.199735035

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ChemInform Abstract: Microbiological Oxygenation of 1-Azidoadamantane and of N-Benzoyl-3- noradamantanamine

Autor: W. F. Liggett, Charles R. Davis, Stephen A. Mizsak, J. I. Cialdella, Vincent P. Marshall, Fusen Han, Roy A. Johnson

Publikováno v: ChemInform. 28

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d143423b6451d7a85fe5a55f83a87bb4
https://doi.org/10.1002/chin.199733036

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Purification of lincosaminide O-nucleotidyltransferase from Streptomyces coelicolor Mueller

Autor: W. F. Liggett, J. E. Mcgee, D. A. Yurek, L. Baczynskyj, V. P. Marshall, D. G. Chirby, J. I. Cialdella, M. S. Kuo

Publikováno v: The Journal of Antibiotics. 44:895-900

An enzyme (lincosaminide O-nucleotidyltransferase) that catalyzes 3-(5'-ribonucleotidylation) of pirlimycin and several other lincosaminide antibiotics has been purified approximately 35-fold from cell-free extracts of Streptomyces coelicolor Muller

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fceff3108a0c5268b42b7dd7a7406ecf
https://doi.org/10.7164/antibiotics.44.895

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Effects of trospectomycin on serum sensitivity of Escherichia coli UC 9451

Autor: J. I. Cialdella, Roger G. Ulrich, L D Adams, V. P. Marshall, W. F. Liggett

Publikováno v: Antimicrobial Agents and Chemotherapy. 34:2086-2092

Trospectomycin sulfate, a chemically synthesized analog of spectinomycin, exhibits a broad range of activity against both aerobes and anaerobes, including the etiological agents of sexually transmitted diseases. Its activity in vitro against Escheric

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ed8d1c6d60a2d967c2ee214c0d40543
https://doi.org/10.1128/aac.34.11.2086

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Purification of macrolide 2′-phosphotransferase fromStreptomyces coelicolor Müller

Autor: J. E. Mcgee, V. P. Marshall, W. F. Liggett, J. H. Coats, L. Baczynskyj, J. I. Cialdella

Publikováno v: Journal of Industrial Microbiology. 6:295-297

An enzyme that catalyzes 2′-O-phosphorylation of oleandomycin and several other macrolide antibiotics has been purified approximately 47-fold from cell-free extracts ofStreptomyces coelicolor Muller, NRRL 3532 (UC™ 5240). The reaction product was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::024a21553d8b50d8c5e2cd2e80fedf62
https://doi.org/10.1007/bf01575877

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