𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Mass spectra of dexamethasone and betamethasone

✍ Scribed by B. A. Lodge; P. Toft

Publisher
John Wiley and Sons
Year
1980
Tongue
English
Weight
104 KB
Volume
69
Category
Article
ISSN
0022-3549

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Unequivocal distinction between betameth
Unequivocal distinction between betamethasone and dexamethasone by mass spectrometry
✍ B. A. Lodge; P. Toft πŸ“‚ Article πŸ“… 1970 πŸ› John Wiley and Sons 🌐 English βš– 203 KB

## Unequivocal Distinction between Betamethasone and Dexamethasone by Mass Spectrometry Keyphrases 0 Dexarnethasone, betarnethasonedistinction, determination c] Mass spectrometry-identity 1 Masssp,ectra were recorded on a Hitachi-Perkin-Elmer model RMU-6D with an ionization voltage of 70ev. The co

Determination of betamethasone and dexam
Determination of betamethasone and dexamethasone by derivitization and liquid chromatography
✍ Shou-Mei Wu; Su-Hwei Chen; Hsin-Lung Wu πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 400 KB

A derwatlzatlon method followed by hquld chromatography (LC) IS described for the determmatlon of the glucocortlcold eplmers of betamethasone and dexamethasone The method 1s based on the dertvatlzatlon of the eplmers with 1-ethoxy-4-(dlchloro-s-trlazmyl)naphthalene m acetomtrde, usmg potassmm carbon

Differentiation of betamethasone and dex
Differentiation of betamethasone and dexamethasone using liquid chromatography/positive electrospray tandem mass spectrometry and multivariate statistical analysis
✍ Jean-Philippe Antignac; Bruno Le Bizec; Fabrice Monteau; FranΓ§ois Andre πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 166 KB

## Abstract Betamethasone and dexamethasone are two corticosteroids differing in the stereoisomery of their C‐16 methyl group. These two compounds are imperfectly separated by reversed‐phase liquid chromatography and their mass spectra are very similar, leading to a difficult unambiguous identifica