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e-ISSN 3093-3994
ISSN 0866-7756
DOI: 10.62831
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Issue: Số 9 - Tháng 4 - 2023 Hóa học - Công nghệ thực phẩm

79. A Study on the Synthesis of Lecithin Containing Medium Chain Fatty Acids

Published: July 28, 2026

Abstract

RM IM lipozyme and TL IM lipozyme are used as catalyst for the acidolysis process between lecithin and free medium chain fatty acids. After this process, the obtained modified lecithin’s fatty acid is analyzed by using the gas chromatograph method, and the modified lecithin’s PC and PE contents are analyzed by using the high performance liquid chromatograph method. All selected fatty acids incorporated to lecithin. The highest content of fatt acid is 30.8 mol% that obtained from the reaction of lauric acid with the use of RM IM as catalyst. This study also finds out that RM IM lipozyme is more effective than TL IM lipozyme when it is used as a catalyst.
Keywords
phospholipid glycerophospholipid lecithin lipase gas chromatography.

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