Ester synthesis by the lipase from Pseudomonas fragi 22.39 B.

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Ester synthesis by the purified lipase from Pseudomonas fragi 22.39 B was investigated. The lipase could synthesize esters from oleic acid and primary or secondary alcohols, but it did not react with tertiary alcohols. Also, the enzyme could use the fatty acids with straight carbon chains as substrates. The activity was enhanced by increasing the carbon number of the fatty acid, but this is not the case for alcohol. The lipase synthesized glycerides from glycerol and oleic acid. 1(3)-Monoolein and 1, 3-diolein were the main products and triolein was minor. Synthesis of monoester such as butyl oleate was scarcely affected by the water content in the reaction mixture, while that of glyceride of oleic acid was much affected.

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詳細情報 詳細情報について

  • CRID
    1390282681441672832
  • NII論文ID
    110006323788
  • NII書誌ID
    AA00515312
  • DOI
    10.1271/bbb1961.52.1203
  • COI
    1:CAS:528:DyaL1cXktlCns7w%3D
  • ISSN
    18811280
    00021369
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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