The structure of gascardic acid from an
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Robert K. Boeckman Jr.; David M. Blum; Edward V. Arnold; Jon Clardy
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Article
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1979
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Elsevier Science
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French
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The complete structure of the unique tricyclic sesterterpene gascar ic acid is proposed based on a single crystal x-ray diffraction analysis of the dicyclohexylammonium salt. While the number of known sesterterpenes (Cz5 terpenes) is slowly increasing, they remain the rarest and least well understoo