Isolation and structures of hedaols A, B, and C, new bisnorditerpenes from a Japanese brown alga

Noboru Takada, Reiko Watanabe, Kiyotake Suenaga, Kaoru Yamada, Daisuke Uemura

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

New bisnorditerpenes, hedaols A (1), B (2), and C (3), were isolated from the Japanese brown alga Sargassum sp. Their structures were determined by spectroscopic analysis. The absolute stereocenter of 1 was determined by the modified Mosher's method. Hedaols showed low cytotoxicity against P388 cells.

Original languageEnglish
Pages (from-to)653-655
Number of pages3
JournalJournal of Natural Products
Volume64
Issue number5
DOIs
Publication statusPublished - 2001 May
Externally publishedYes

Fingerprint

Sargassum
Phaeophyta
Wagyu
Phaeophyceae
Spectroscopic analysis
Cytotoxicity
Algae
cytotoxicity
cells
methodology

ASJC Scopus subject areas

  • Plant Science
  • Chemistry (miscellaneous)
  • Drug Discovery
  • Organic Chemistry
  • Pharmacology

Cite this

Isolation and structures of hedaols A, B, and C, new bisnorditerpenes from a Japanese brown alga. / Takada, Noboru; Watanabe, Reiko; Suenaga, Kiyotake; Yamada, Kaoru; Uemura, Daisuke.

In: Journal of Natural Products, Vol. 64, No. 5, 05.2001, p. 653-655.

Research output: Contribution to journalArticle

Takada, Noboru ; Watanabe, Reiko ; Suenaga, Kiyotake ; Yamada, Kaoru ; Uemura, Daisuke. / Isolation and structures of hedaols A, B, and C, new bisnorditerpenes from a Japanese brown alga. In: Journal of Natural Products. 2001 ; Vol. 64, No. 5. pp. 653-655.
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