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Separation and determination of Z and E isomers of dodecyl urocanate

Monje, Marie-Carmen and Lattes, Armand and Rivière, Monique Separation and determination of Z and E isomers of dodecyl urocanate. (1990) Journal of Chromatography A, 521 (1). 148-152. ISSN 0021-9673

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Official URL: https://doi.org/10.1016/0021-9673(90)85074-6


The preparative method for the separation of (Z)- and (E)-dodecyl urocanate described has proved to be a readily applicable technique that allows the rapid pro­duction of large amounts of these two isorners. This will enable us to continue the sludy of the biological activities of these compounds, for instance the immunosup­pression phenomenon. The quantitative analysis by HPLC of E and Z isomer mix­tures greatly facilitates the study of the photoisomerization of dodccyl urocanatc in a wide range of solvents and concentrations.

Item Type:Article
HAL Id:hal-02065305
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Laboratory name:
Deposited On:12 Mar 2019 14:37

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