Artículo
Gonzalez, M.D.; Burton, G. "Electron impact induced fragmentations of the 1,4‐diene analogues of steroid hormones and related steroids" (1985) Biological Mass Spectrometry. 12(8):405-408
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Abstract:
The electron impact induced fragmentations observed in the mass spectra of eight 1,4‐diene‐3‐ketopregnane steroids are described. The effect of hydroxyl substituents in positions 11β, 17α and 21, on the typical fragmentation pattern is analysed; in particular the ‘long range’ effect of the 17α‐hydroxy group on the relative abundance of the ions m/z 121 and 122 is confirmed using specific deuterium labelling. Copyright © 1985 John Wiley & Sons, Ltd.
Registro:
| Documento: | Artículo |
| Título: | Electron impact induced fragmentations of the 1,4‐diene analogues of steroid hormones and related steroids |
| Autor: | Gonzalez, M.D.; Burton, G. |
| Filiación: | Departamento de Química Orgánica, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Umymfor, Conicet, Fcen, Argentina Conicet, Fcen, Ciudad Universitaria, Pabellón 2, Buenos Aires, 1428, Argentina |
| Palabras clave: | steroid; mass spectrometry; methodology; nonhuman; pregna 1,4 diene 3,20 dione derivative; Deuterium; Magnetic Resonance Spectroscopy; Mass Fragmentography; Pregnadienes; Pregnenediones; Support, Non-U.S. Gov't |
| Año: | 1985 |
| Volumen: | 12 |
| Número: | 8 |
| Página de inicio: | 405 |
| Página de fin: | 408 |
| DOI: | http://dx.doi.org/10.1002/bms.1200120809 |
| Título revista: | Biological Mass Spectrometry |
| Título revista abreviado: | Biol. Mass Spectrom. |
| ISSN: | 10529306 |
| CAS: | Deuterium, 7782-39-0; Pregnadienes; Pregnenediones |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10529306_v12_n8_p405_Gonzalez |
Referencias:
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Citas:
---------- APA ----------
Gonzalez, M.D. & Burton, G. (1985) . Electron impact induced fragmentations of the 1,4‐diene analogues of steroid hormones and related steroids. Biological Mass Spectrometry, 12(8), 405-408.http://dx.doi.org/10.1002/bms.1200120809
---------- CHICAGO ----------
Gonzalez, M.D., Burton, G. "Electron impact induced fragmentations of the 1,4‐diene analogues of steroid hormones and related steroids" . Biological Mass Spectrometry 12, no. 8 (1985) : 405-408.http://dx.doi.org/10.1002/bms.1200120809
---------- MLA ----------
Gonzalez, M.D., Burton, G. "Electron impact induced fragmentations of the 1,4‐diene analogues of steroid hormones and related steroids" . Biological Mass Spectrometry, vol. 12, no. 8, 1985, pp. 405-408.http://dx.doi.org/10.1002/bms.1200120809
---------- VANCOUVER ----------
Gonzalez, M.D., Burton, G. Electron impact induced fragmentations of the 1,4‐diene analogues of steroid hormones and related steroids. Biol. Mass Spectrom. 1985;12(8):405-408.http://dx.doi.org/10.1002/bms.1200120809
