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Identification, Isolation and Characterization of an Unknown Impurity of Varenicline

An unknown impurity formed during stability sample analysis by a gradient reversed phase ultra-high pressure liquid chromatography (UHPLC) of varenicline tablets at 0.2% level. A simple isocratic preparative method was developed to isolate the unknown impurity with 20 min run time. This unknown impu...

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Detalles Bibliográficos
Autores principales:	Satheesh, Balasubramanian, Sree Ganesh, Kondayampettai K., Saravanan, Dhandayutham
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Österreichische Apotheker-Verlagsgesellschaft 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3383220/ https://www.ncbi.nlm.nih.gov/pubmed/22896820 http://dx.doi.org/10.3797/scipharm.1201-08

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