<p>A new pyridine, 4-(1′-acetoxy-2′-p-hydroxyphenylethyl)-2-methyl-pyridine (<b>1</b>) and seven known compounds (<b>2–8</b>) were isolated from the roots of <i>Merremia umbellata</i>. The structure of the new pyridine was elucidated by chemical and physical evidence.</p>

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A New Pyridine Derivative of Merremia umbellata

  • M. H. Ke,
  • C. L. Kao,
  • S. T. Huang,
  • H. T. Li,
  • C. Y. Chen

摘要

A new pyridine, 4-(1′-acetoxy-2′-p-hydroxyphenylethyl)-2-methyl-pyridine (1) and seven known compounds (2–8) were isolated from the roots of Merremia umbellata. The structure of the new pyridine was elucidated by chemical and physical evidence.