Spectrophotometric Determination of Famciclovir and Racecodotril Using 2, 6-Dichloroquinone–Chlorimide
| Autor: | M. Vamsi Krishna, P. V. Madhavi Latha, D. Gowri Sankar |
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| Jazyk: | angličtina |
| Rok vydání: | 2007 |
| Předmět: | |
| Zdroj: | E-Journal of Chemistry, Vol 4, Iss 1, Pp 50-52 (2007) |
| Druh dokumentu: | article |
| ISSN: | 0973-4945 2090-9810 |
| DOI: | 10.1155/2007/473705 |
| Popis: | A simple, sensitive spectrophotometric method for the determination of Famciclovir and Racecodotril is developed. It is based on the formation of a colored oxidative coupling product between 2,6-dichloroquinone-chlorimide and the drug is described. The method has been extended to pharmaceutical preparations. The absorption maxima and Beer’s law limits for Famciclovir are 500 nm, 20-100 µg/mL and for Racecodotril are 460 nm, 12.5-62.5 µg/mL. |
| Databáze: | Directory of Open Access Journals |
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