Free Sterols of the Sea Urchin Echinometra lucunter
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概要
- 論文の詳細を見る
The sterol components of the Colombian sea urchin Echinometra lucunter were fractionated by high performance liquid chromatography (HPLC) and analyzed by gas chromatography-mass spectrometry (GC-MS) and 360 MH_Z proton magnetic resonance (^1H-NMR) spectroscopy. The sea urchin contains mainly Δ^5-C_<27> sterols with cholesterol as the main constituent. Various Δ^5-C_<26>, -C_<28>, and -C_<29> sterols were also found. This is the first report of the presence of 24§-27-nor-24-methylcholesta-5,22-dien-3β-ol (2), (22E, 24S)-24-methylcholesta-5,22-dien-3β-ol (6), 24-methylcholesta-5,24-dien-3β-ol (7) and 5α-cholestan-3β-ol (13) in sea urchin.
- 公益社団法人日本薬学会の論文
- 1983-04-25
著者
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池川 信夫
Department Of Chemistry Tokyo Institute Of Technology
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森崎 益雄
共立薬大
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CORREA ROSALBELde
Department de Quimica, U. Nal. de Colombia
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Correa Rosalbelde
Department De Quimica U. Nal. De Colombia
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