𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Amino acid analysis of angiotensin I by proton nuclear magnetic resonance spectroscopy

✍ Scribed by S.A. Margolis; B. Coxon


Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
467 KB
Volume
141
Category
Article
ISSN
0003-2697

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Determination of atropine and scopolamin
✍ A. A. Naqvi; S. Mandal; R. K. Verma πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 101 KB πŸ‘ 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

Quantitative analysis by nuclear magneti
✍ B. Thiault; M. Mersseman πŸ“‚ Article πŸ“… 1975 πŸ› John Wiley and Sons 🌐 English βš– 364 KB

## Abstract For quantitative analysis by NMR spectroscopy with Fourier transform, the usual experimental conditions have to be partly modified. Careful regulation of the delays between the different phases of the process is particularly important. The filters of the spectrometer and the calculation

Identification of isomeric amides of ita
✍ Jai Ho Kyung; Sungman Cha; Leallyn B. Clapp πŸ“‚ Article πŸ“… 1974 πŸ› John Wiley and Sons 🌐 English βš– 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.