๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Identification of a lactam by mass spectrometry and proton magnetic resonance spectroscopy

โœ Scribed by Huizing, G. ;Beckett, A. H. ;Segura, J.

Publisher
Springer
Year
1979
Tongue
Dutch
Weight
574 KB
Volume
1
Category
Article
ISSN
1573-739X

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

A rapid and efficient approach to metabo
A rapid and efficient approach to metabolite identification using nuclear magnetic resonance spectroscopy, liquid chromatography/mass spectrometry and liquid chromatography/nuclear magnetic resonance spectroscopy/sequential mass spectrometry
โœ G. J. Dear; J. Ayrton; R. Plumb; B. C. Sweatman; I. M. Ismail; I. J. Fraser; P. ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 118 KB ๐Ÿ‘ 2 views

High-performance liquid chromatography, nuclear magnetic resonance (NMR) spectroscopy and sequential mass spectrometry (MS n ) have been combined to allow rapid and effective identification of metabolites in urine following administration of the novel non-nucleoside reverse transcriptase inhibitor,

Identification of isomeric amides of ita
Identification of isomeric amides of itaconic acid by proton magnetic resonance spectroscopy
โœ Jai Ho Kyung; Sungman Cha; Leallyn B. Clapp ๐Ÿ“‚ Article ๐Ÿ“… 1974 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 305 KB

## Abstract Two half amides of itaconic acid, (**1**) and (**2**), have been synthesized and identified by proton magnetic resonance spectroscopy as a preliminary to an interpretation of the mechanism of action of succinate thiokinase on guanosine triphosphate substrates.

Nitrilases and amidases: Determination o
Nitrilases and amidases: Determination of activity by proton magnetic resonance spectrometry
โœ J.C. Jallageas; A. Arnaud; P. Galzy ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 461 KB

A rapid and easy method based on proton magnetic resonance spectrometry is proposed for the determination of nitrilase and amidase activities. The technique is applicable to many substrates of different chemical types: aliphatic, a-ethylenic, cY-hydroxy, and a-amino nitriles and amides. The rate of

Determination of atropine and scopolamin
Determination of atropine and scopolamine by proton nuclear magnetic resonance spectroscopy
โœ A. A. Naqvi; S. Mandal; R. K. Verma ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 101 KB ๐Ÿ‘ 2 views

A simple, accurate and specific proton nuclear magnetic resonance spectrometric method is described for the quantitative determination of atropine and scopolamine in plants. The method is based on a comparison of the integrated peak areas of the N-CH 3 protons of both compounds (centred at 2.15 and