Výsledky vyhledávání - "Denise S. Weber"

Stereoselective synthesis of stable isotope labeled L-α-amino acids: The enzymatic preparation of 13C-labeled L-glutamic acids

Autor: Linda Rench, Denise S. Weber, Warren J. Goux

Publikováno v: Journal of Labelled Compounds and Radiopharmaceuticals. 33:181-193

We have developed methods for the preparation of L-glutamic acid, isotopically labeled with 13C, using commercially available purified enzymes. The procedure is sufficiently versatile that L-glutamic acid may be labeled at any carbons or any combinat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aaf3e1740365373ffee715a911b1a916
https://doi.org/10.1002/jlcr.2580330304

Zobrazit plný text záznamu

The application of NMR-pattern-recognition methods to the classification of reduced, peracetylated oligosaccharide residues

Autor: Warren J. Goux, Denise S. Weber

Publikováno v: Carbohydrate Research. 240:57-69

In the present paper homo- and hetero-nuclear correlation spectroscopies have been used to assign proton and carbonyl carbon resonances of a number of reduced, paracetylated mono- and oligo-saccharide derivatives. Each of the native structures for wh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f37d5a43df2228b6de2a0858a0372a39
https://doi.org/10.1016/0008-6215(93)84171-2

Zobrazit plný text záznamu

The selection of nmr spectral features leading to the optimum classification of residue types in peracetylated oligosaccharide derivatives

Autor: Denise S. Weber, Warren J. Goux, George Okide

Publikováno v: Journal of Magnetic Resonance (1969). 96:526-540

Homo- and heteronuclear correlation spectroscopies have been used to completely assign the pyranosyl-ring-proton, the acetoxyl-carbonyl-carbon, and the acetoxyl-methyl-proton resonances of a variety of peracetylated α-mannosyl and β-N-acetylglucosa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::02ae798001efc626ca718437d487694e
https://doi.org/10.1016/0022-2364(92)90338-8

Zobrazit plný text záznamu

A convenient method for the preparation of a variety of 13 C-substituted d -fructose phosphates using readily available enzymes of the glycolytic pathway

Autor: Warren J. Goux, Laura J. Sottile, Kah T. Kuan, Denise S. Weber

Publikováno v: Carbohydrate Research. 225:123-136

Methods are presented for the preparation of a variety of d -fructose phosphates, 13 C-substituted at any single carbon site or at any two symmetrically disposed carbon sites, from either 13 C-substituted pyruvate or l -alanine. It is demonstrated th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5bdfb9cf4b532408950f1698d135106
https://doi.org/10.1016/0008-6215(92)80044-2

Zobrazit plný text záznamu

The application of NMR-pattern-recognition methods to the classification of peracetylated oligosaccharide residues: effects of intraclass structure

Autor: Denise S. Weber, Warren J. Goux

Publikováno v: Carbohydrate research. 233

In the present study a variety of homo- and hetero-nuclear correlation spectroscopies have been used to assign the acetoxyl carbonyl carbon, the pyranosyl proton and the acetoxyl methyl proton resonances of thirteen oligosaccharide derivatives perace

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dbaadb0e485ff02da14a84741aae51f
https://pubmed.ncbi.nlm.nih.gov/1446312

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání