Lipase-Catalyzed Synthesis of Diacylglycerol and Monoacylglycerol from Unsaturated Fatty Acid in Organic Solvent System
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概要
- 論文の詳細を見る
In the present paper lipase catalyzed synthesis of Diacylglycerol (DAG) and Monoacylglycerol (MAG) by esterification of glycerol and Oleic acid in an organic solvent was studied, and optimal conditions for acylglycerols synthesis by enzyme were established. Suitable biocatalysts were chosen on the basis of systematic screening experiments regarding their regio-selectivity, substrate tolerance. Lipases investigated were Rhizomucor miehei (RMIM) and Thermomyces lanuginosa (TLIM), which gave highest degree of esterification. The selective enzymatic production of Mono and Di-Olein (MO, DO) was optimized to obtain maximum yields. Hexane was useful organic solvent in glycerides synthesis. Based on this experiment, acylglycerols were synthesized on a preparative scale in good yields (>90%).
- 日本油化学会の論文
著者
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Tripathi Vinay
Department of Oil and Paint Technology, Harcourt Butler Technological Institute
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Singh R.P.
Department of Oil and Paint Technology, Harcourt Butler Technological Institute
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TRIVEDI Ruby
Department of Oil and Paint Technology, Harcourt Butler Technological Institute
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SINGH R.
Department of Applied Physics, Institute of Technology, Banaras Hindu University
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