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单词 acetyl
释义

Definition of acetyl in English:

acetyl

noun ˈasɪtʌɪlˈasɪtɪl
Chemistry
  • as modifier Of or denoting the acyl radical —C(O)CH₃, derived from acetic acid.

    acetyl chloride
    an acetyl group
    Example sentencesExamples
    • An acetyl group was attached to residue 22 to mimic the preceding peptide bond and the C-terminal carboxylate was protonated.
    • The footnote also stated that Hoffmann had arranged for several chemical derivatives of salicylic acid to be examined, not just its acetyl ester.
    • The company points to a Harvard research study that shows the plasticizer used - acetyl tributyl citrate - does not cause any health problems.
    • Oxaloacetate plus the acetyl group form the six-carbon citric acid, or citrate.
    • It is possible that this procedure with weak acetic acid may have converted naturally occurring salicylate to the acetyl form, that is aspirin itself.
 
 

Definition of acetyl in US English:

acetyl

noun
Chemistry
  • as modifier Of or denoting the acyl radical —C(O)CH₃, derived from acetic acid.

    acetyl chloride
    an acetyl group
    Example sentencesExamples
    • The company points to a Harvard research study that shows the plasticizer used - acetyl tributyl citrate - does not cause any health problems.
    • It is possible that this procedure with weak acetic acid may have converted naturally occurring salicylate to the acetyl form, that is aspirin itself.
    • Oxaloacetate plus the acetyl group form the six-carbon citric acid, or citrate.
    • An acetyl group was attached to residue 22 to mimic the preceding peptide bond and the C-terminal carboxylate was protonated.
    • The footnote also stated that Hoffmann had arranged for several chemical derivatives of salicylic acid to be examined, not just its acetyl ester.
 
 
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更新时间:2025/1/27 21:42:56