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Araplysillins-I and-II: Biologically active dibromotyrosine derivatives from the spongePsammaplysilla arabica

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Summary

Araplysillins-I and-II, two novel dibromotyrosine derivatives, were isolated fromPsammaplysilla arabica and their structure was elucidated by spectroscopic methods. They proved to be inhibitors of Na+/K+ ATPase and to have antimicrobial activity.

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Authors and Affiliations

  1. Laboratoire de Chimie, associé au CNRS, Muséum National d'Histoire Naturelle, 63 rue Buffon, F-75005, Paris, France

    A. Longeon & M. Guyot

  2. Station Marine d'Endoume, Centre d'Océanologie de Marseille, rue de la Batterie des Lions, F-13007, Marseille, France

    J. Vacelet

Authors
  1. A. Longeon
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  2. M. Guyot
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  3. J. Vacelet
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Longeon, A., Guyot, M. & Vacelet, J. Araplysillins-I and-II: Biologically active dibromotyrosine derivatives from the spongePsammaplysilla arabica. Experientia 46, 548–550 (1990). https://doi.org/10.1007/BF01954262

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  • DOI: https://doi.org/10.1007/BF01954262

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