Compositions of Fatty Acid, Free Amino Acid and Total Amino Acid of Lespedeza x chiisanensis T. LEE

지리산 싸리의 지질 구성 지방산과 유리 아미노산 및 구성 총 아미노산 조성에 관하여

  • 김종균 (이리 농공전문대학 식품공업과)
  • Published : 1993.10.01

Abstract

The compositions of amino acid in the protein and fatty acid in the lipid of Lespedeza x chiisanensis T. LEE were analyzed by HPLC and GC, respectively. The contents of crude oil and protein from the extracts were 11.13% and 5.18%, respectively. The amount of free anino acids in the protein was 443.14mg/100g, and 94.84mg/100g of essential amino acid were contained in the free amino acid. The amount of total amino acids in the protein was 3159.85mg/100g, and 1068.18mg/100g of essential amino acid were contained in the total amino acid. The compositions of fatty acid in the lipid were $C_{18\;:\;2}=45.05%,\;C_{18\;:\;3}=18.71%,\;C_{19}=14.70%,C_{18\;:\;1}=6.81%,\;C_{16}=4.35%,\;C_{16\;:\;1}=1.59%$ in order, respectively. 72.44% of unsaturated fatty acids were contained in the lipid.

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