英语词汇“eicosapentaenoic acid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

eicosapentaenoic acid n.

Brit.

/ˌʌɪkəʊsəpɛntəiːˌnəʊɪk ˈasɪd/

U.S.

/ˌaɪkoʊsəˌpɛn(t)əiˌnoʊɪk ˈæsəd/

(in early use also eicosapentenoic acid) Biochemistry any fatty acid having a straight chain of twenty carbon atoms containing five double bonds.These polyunsaturated fatty acids, found in especially high concentration in fish oils, are precursors of a series of prostaglandins, and are believed to have anti-inflammatory and antithrombotic effects.

ΚΠ

1921 Science 26 Aug. 175/2 Analysis of the fractions gave good evidence for the presence of the following acids—..eicosapentenoic, C₂₀H₃₀O₂.

1938 H. K. Dean Utilization Fats i. 17 Toyama and Tsuchiya have examined this acid by ozonolysis of the amyl ester and suggest that the structure is Δ^{4, 8, 12, 15, 18}-eicosapentaenoic acid.

1979 Brit. Med. Jrnl. 17 Feb. 484/2 The low incidence of myocardial infarction in Eskimos and their increased tendency to bleed are probably due to the high eicosapentaenoic acid and low linoleic and arachidonic acid content of their diet.

2009 Atlantic Monthly Apr. 100/1 Oil taken from Chinese water snakes is rich in Eicosapentaenoic acid, an omega-3 fatty acid that leading scientists believe can relieve chronic joint pain.

单词	eicosapentaenoic acid
释义	> as lemmas eicosapentaenoic acid eicosapentaenoic acid n. Brit. /ˌʌɪkəʊsəpɛntəiːˌnəʊɪk ˈasɪd/ , U.S. /ˌaɪkoʊsəˌpɛn(t)əiˌnoʊɪk ˈæsəd/ (in early use also eicosapentenoic acid) Biochemistry any fatty acid having a straight chain of twenty carbon atoms containing five double bonds.These polyunsaturated fatty acids, found in especially high concentration in fish oils, are precursors of a series of prostaglandins, and are believed to have anti-inflammatory and antithrombotic effects. ΚΠ 1921 Science 26 Aug. 175/2 Analysis of the fractions gave good evidence for the presence of the following acids—..eicosapentenoic, C₂₀H₃₀O₂. 1938 H. K. Dean Utilization Fats i. 17 Toyama and Tsuchiya have examined this acid by ozonolysis of the amyl ester and suggest that the structure is Δ^{4, 8, 12, 15, 18}-eicosapentaenoic acid. 1979 Brit. Med. Jrnl. 17 Feb. 484/2 The low incidence of myocardial infarction in Eskimos and their increased tendency to bleed are probably due to the high eicosapentaenoic acid and low linoleic and arachidonic acid content of their diet. 2009 Atlantic Monthly Apr. 100/1 Oil taken from Chinese water snakes is rich in Eicosapentaenoic acid, an omega-3 fatty acid that leading scientists believe can relieve chronic joint pain. extracted from eicos-eicosa-eikos-comb. form < as lemmas
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> as lemmas