Synthesis of Linoleoyl Disaccharides through Lipase-Catalyzed Condensation and Their Surface Activities(ENZYMOLOGY, PROTEIN ENGINEERING, AND ENZYME TECHNOLOGY)
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概要
- 論文の詳細を見る
Monolinoleoyl trehalose, maltose and cellobiose were synthesized by Candida antarctica lipase-catalyzed condensation in an organic solvent with a low water content. The use of a mixture of pyridine and tert-butanol as the reaction medium resulted in a high product concentration on the order of mmol/l for the synthesis of linoleoyl trehalose and maltose. The highest product concentration was achieved with the 0.4 volumetric fraction of pyridine. Linoleoyl cellobiose was also synthesized although its concentration was approximately one tenth the concentrations of linoleoyl trehalose and maltose. The surfactant properties of linoleoyl trehalose, maltose and cellobiose were measured. Among the esters, linoleoyl trehalose showed the strongest surface activity.
- 社団法人日本生物工学会の論文
- 2005-09-25
著者
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ADACHI Shuji
Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University
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Chen Jie
Division Of Anatomy And Embryology Department Of Integrated Basic Medical Science Ehime University S
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Adachi Shuji
Division Of Food Science And Biotechnology Graduate School Of Agriculture Kyoto University
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Adachi Shuji
Kyoto Univ. Kyoto Jpn
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KIMURA Yukitaka
Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University
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Kimura Yukitaka
Division Of Food Science And Biotechnology Graduate School Of Agriculture Kyoto University
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Chen Jie
Division Of Food Science And Biotechnology Graduate School Of Agriculture Kyoto University
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Kimura Yukitaka
Div. Of Food Sci. And Biotechnology Graduate School Of Agriculture Kyoto Univ.
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Adachi Shuji
Division Of Applied Life Sciences Graduate School Of Agriculture Kyoto University
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