ひまし油に関する研究 (第1報) : ひまし油からのグリセリン=トリリシノレアートの単離

概要

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Enzymatic hydrolysis is a useful method for obtaining fatty acids from fats and oils. It was reported that the enzymatic hydrolysis of castor oil could not be effected completely. The reason for this phenomenon was assumed to be the formation of estlides between ricinoleic acid molecules liberated from the castor oil. It was also observed by TLC that there were a number of substances other than estlides in the reaction mixture.<BR>The authors are trying to perform further examination of the mechanism of the enzymatic hydrolysis of castor oil. It is desirable to use pure glycerol triricinoleate for more detailed study on the hydrolysis mechanism. So, an effective isolation procedure of glycerol triricinoleate from castor oil was investigated. It was found that pure glycerol triricinoleate could be isolated readily in high yield by a repeated distribution of castor oil between polar and nonpolar solvents.
社団法人日本油化学会の論文