✦ LIBER ✦

Liquid chromatography mass spectrometry of dexamethasone and betamethasone

✍ Scribed by Thomas Cairns; Emil G. Siegmund; John J. Stamp; Jerome P. Skelly

Publisher: John Wiley and Sons
Year: 1983
Tongue: English
Weight: 523 KB
Volume: 10
Category: Article
ISSN: 1076-5174
DOI: 10.1002/bms.1200100317

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

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; François Andre 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 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

Analysis of Dexamethasone and Betamethas

Analysis of Dexamethasone and Betamethasone in Bovine Urine by Purification with an “On-Line” Immunoaffinity Chromatography–High-Performance Liquid Chromatography System and Determination by Gas Chromatography–Mass Spectrometry

✍ Renzo Bagnati; Vittorio Ramazza; Maurizio Zucchi; Anselmo Simonella; Flora Leone 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 137 KB

Determination of betamethasone and dexam

Determination of betamethasone and dexamethasone by derivitization and liquid chromatography

✍ Shou-Mei Wu; Su-Hwei Chen; Hsin-Lung Wu 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 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

Unequivocal distinction between betameth

Unequivocal distinction between betamethasone and dexamethasone by mass spectrometry

✍ B. A. Lodge; P. Toft 📂 Article 📅 1970 🏛 John Wiley and Sons 🌐 English ⚖ 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

Mass spectra of dexamethasone and betame

Mass spectra of dexamethasone and betamethasone

✍ B. A. Lodge; P. Toft 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 104 KB

Mass spectra of dexamethasone and betame

Mass spectra of dexamethasone and betamethasone

✍ Marina Attinà 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 241 KB