Algal carotenoids with novel end groups
Autor: | Anne Fiksdahl, Synnøve Liaaen-Jensen, Terje Bjørnland |
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Rok vydání: | 1984 |
Předmět: | |
Zdroj: | Phytochemistry. 23:649-655 |
ISSN: | 0031-9422 |
DOI: | 10.1016/s0031-9422(00)80400-8 |
Popis: | The structures of three previously unidentified carotenoids from Eutreptiella gymnastica are reported. These include siphonein with defined n -2- trans -2-dodecenoic esterifying acid and assigned 3 R (?), 3′ R ,6′ R chirality, (3 R )-3′,4′-anhydrodiatoxanthin and eutreptiellanone (3,6-epoxy-3′,4′,7′,8′-tetradehydro-5,6-dihydro-β,β-caroten-4-one) with probable 3 S ,5 R ,6 S chirality. |
Databáze: | OpenAIRE |
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