Structures of Minor Carotenoids from the Japanese Common Catfish, Silurus asotus
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- Maoka Takashi
- Research Institute for Production Development
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- Akimoto Naoshige
- Graduate School of Pharmaceutical Sciences, Kyoto University
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Three new carotenoids: 7′,8′,9′,10′-tetrahydro-β-cryptoxanthin, 7′,8′-dihydrodiatoxanthin, and (3S,6S,6′S)-ε-cryptoxanthin were isolated from the skin, fins, and gonads of the Japanese common catfish, Silurus asotus, as minor carotenoids. Their structures were determined based on chemical and spectroscopic data. Furthermore, 9Z and/or 9′Z geometrical isomers of parasiloxanthin, 7′,8′-dihydroparasiloxanthin, and 7′,8′-dihydro-β-cryptoxanthin were characterized by 1H-NMR.
収録刊行物
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- CHEMICAL & PHARMACEUTICAL BULLETIN
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CHEMICAL & PHARMACEUTICAL BULLETIN 59 (1), 140-145, 2011
公益社団法人 日本薬学会
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詳細情報 詳細情報について
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- CRID
- 1390001204174170752
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- NII論文ID
- 130000405506
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- NII書誌ID
- AA00602100
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- ISSN
- 13475223
- 00092363
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- NDL書誌ID
- 10927644
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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- 使用不可