OP16-21

[OP20] Quantitative Analysis of Lactone Enantiomers in Butter and Margarine through the Combination of Solvent Extraction and Enantioselective Gas Chromatography−Mass Spectrometry

*Rina Saeki¹, Kazuaki Yoshinaga², Arisa Tago¹, Seiya Tanaka¹, Aya Yoshinaga-Kiriake³, Toshiharu Nagai⁴, Akihiko Yoshida⁴, Naohiro Gotoho¹ (1.Department of Food Science and Technology, Tokyo University of Marine Science and Technology, 2.Faculty of Food and Agricultural Sciences, Fukushima University, 3.Department of Life Science, Akita University, 4.Tsukishima Foods Industry Co. Ltd.)

Keywords:Lactone, Chiral, GC-MS