Purification and Identification of Arsenic-containing Ribofuranosides from the Edible Brown Seaweed, Laminaria japonica (MOKONBU)(Biological Chemistry)

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概要

• 論文の詳細を見る

• Three water-soluble arsenic compounds were isolated from the brown alga, L. japonica, and their structures were elucidated by using ^1H- and ^<13>C-NMR spectroscopy. All were arsenosugar compounds, which had the 5-deoxy-5-dimethylarsinoyl-ribofuranoside moiety in common. Two minor compounds had a glyceryl moiety in the molecules. The major fraction, which counted for 80% of the total arsenic compounds, was found to be a mixture of very similar compounds, possibly a diastereomeric pair. Both had the dihydroxypropane sulfonate moiety in their side chains.

• 社団法人日本農芸化学会の論文
• 1987-02-23

著者

• Edmonds John

  Chemistry And Physics Division National Institute For Environmental Studies:(permanent Address)weste

• Shibata Y

  Yamaguchi Univ. Yamaguchi Jpn

• SHIBATA Yasuyuki

  Chemistry and Physics Division, National Institute for Environmental Studies

• MORITA Masatoshi

  Chemistry and Physics Division, National Institute for Environmental Studies

• Morita Masatoshi

  Chemistry And Physics Division National Institute For Environmental Studies

• Shibata Yasuyuki

  Chemistry And Physics Division National Institute For Environmental Studies

関連論文

• Purification and Identification of Arsenic-containing Ribofuranosides from the Edible Brown Seaweed, Laminaria japonica (MOKONBU)(Biological Chemistry)
• Isolation and Identification of Arsenic-containing Ribofuranosides from the Edible Brown Seaweed, Sphaerotrichia divaricata(ISHIMOZUKU)(Organic Chemistry)
• A Novel, Trimethylated Arseno-sugar Isolated from the Brown Alga Sargassum thunbergii(Biological Chemistry)

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