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Utility and greenness appraisal of nuclear magnetic resonance for sustainable simultaneous determination of three 1,4-benzodiazepines and their main impurity 2-amino-5-chlorobenzophenone

A robust, stability-indicating, and eco-friendly proton nuclear magnetic resonance ((1)H-qNMR) method was developed for the concurrent determination of three 1,4-benzodiazepines (BDZs), namely diazepam (DZP), alprazolam (ALP), and chlordiazepoxide (CDP) and their common impurity, synthesis precursor...

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Detalles Bibliográficos
Autores principales:	Qandeel, Nermeen A., El-Masry, Amal A., El-Shaheny, Rania, Eid, Manal, Moustafa, Mohamed A.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2023
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10689731/ https://www.ncbi.nlm.nih.gov/pubmed/38036558 http://dx.doi.org/10.1038/s41598-023-48416-7

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