ChemInform Abstract: Isolation and Stereostructure of Aurilide, a Novel Cyclodepsipeptide from the Japanese Sea Hare Dolabella auricularia
Autor: | Kiyotake Suenaga, Kiyoyuki Yamada, Takahiro Shibata, Takashi Itoh, Tsuyoshi Mutou, Hideo Kigoshi |
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Rok vydání: | 2010 |
Předmět: | |
Zdroj: | ChemInform. 27 |
ISSN: | 0931-7597 |
DOI: | 10.1002/chin.199651183 |
Popis: | Aurilide ( 1 ), a new 26-membered cyclodepsipeptide, has been isolated from the Japanese sea hare Dolabella auricularia . The gross structure of 1 was established by spectroscopic analysis. The absolute stereostructure of 1 was determined by HPLC analysis of amino acid components and isoleucic acid obtained from acidic hydrolysis of 1 and by the enantioselective synthesis of the tris( p -bromobenzoate) 3 derived from the dihydroxy acid moiety. |
Databáze: | OpenAIRE |
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