<p>A new tetraazacyclododecane, 1-(1′,4′,7′,10′-tetraazacyclododecan-2-yl)-nonan-1-one (<b>1</b>) was isolated from the leaves of <i>Ilex cornuta</i> (<i>Aquifoliaceae</i>). The structure of the new tetraazacyclododecane was elucidated by chemical and physical evidence.</p>

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New Tetraazacyclododecane from Ilex cornuta

  • C. Y. Chen,
  • C. L. Kao,
  • C. E. Kuo,
  • H. T. Li,
  • M. J. Cheng

摘要

A new tetraazacyclododecane, 1-(1′,4′,7′,10′-tetraazacyclododecan-2-yl)-nonan-1-one (1) was isolated from the leaves of Ilex cornuta (Aquifoliaceae). The structure of the new tetraazacyclododecane was elucidated by chemical and physical evidence.