(-)-Salzol, an isopimarane diterpene, and a chalcone from Hyptis salzmanii

Irene Messana, Franco Ferrari, Maria Alves de Moraes e Souza, Eszter Gács-Baitz

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

From the leaves of Hyptis salzmanii a new isopimarane diterpene, named (-)-salzol, and the new 4,2′,6′-trihydroxy-4′-methox,ychalcone were isolated, together with three known lignans, i.e. (+)-sesamin, (-)-cubebins, (-)-hinokinin, three known flavanones, i.e. (-)-isosakuranetin, (±)-sakuranetin, (+)-naringenin-7,4′-dimethylether, and p-methoxycinnamic acid. The structure of 20-benzoyloxy-6β,7β,8β,9α-tetrahydroxyisopimar-15-ene, assigned to (-)-salzol, and the structure of the chalcone were determined on the basis of chemical and spectral data.

Original languageEnglish
Pages (from-to)329-332
Number of pages4
JournalPhytochemistry
Volume29
Issue number1
DOIs
Publication statusPublished - 1990

Keywords

  • (-)-salzol.
  • 4,2′,6′-trihydroxy-4′-methoxychalcone
  • Hyptis salzmanii
  • Labiatae
  • flavanone
  • isopimarane diterpene
  • lignan
  • structure elucidation

ASJC Scopus subject areas

  • Biochemistry
  • Molecular Biology
  • Plant Science
  • Horticulture

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