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单词 cyclize
释义

Definition of cyclize in English:

cyclize

(British cyclise)
verb ˈsʌɪklʌɪzˈsīk(ə)ˌlīz
Chemistry
  • Undergo or cause to undergo a reaction in which one part of a molecule becomes linked to another to form a closed ring.

    no object some derivatives may cyclize spontaneously
    with object ACV is cyclized to give isopenicillin N
    Example sentencesExamples
    • Subsequently, 8'-hydroxyABA cyclizes to form phaseic acid which may be further reduced to dihydrophaseic acid in some tissues.
    • The biradical can revert to the starting material, cyclize to give a cyclobutanol derivative, or in our case, fragment to an alkene and an enol component.
    • The semialdehyde cyclizes spontaneously to Dpyrroline - 5-carboxylate which is then reduced to proline by an NADPH-dependent reductase.
    • Quantitation of the ligation efficiencies shows that 13% of the 40-mer cyclized, but 82% of the 42-mer cyclized.
    • These extensions, called cohesive ends, are complementary and enable the chromosome to cyclize in an infected cell.

Derivatives

  • cyclization

  • nounsʌɪklʌɪˈzeɪʃ(ə)nˌsaɪk(ə)ˌlaɪˈzeɪʃ(ə)n
    Chemistry
    • The accumulation of carotenes depends on a series of isoprene condensations, followed by a series of desaturations of the polyene chain and subsequent cyclization of the end structures.
      Example sentencesExamples
      • It has no nitrogen and is easily created when acetone undergoes acid-catalyzed cyclization to form a 9-membered ring containing three peroxide bonds.
      • During the cyclisation of the intermediate polyamic acid to the polyimide, the resin becomes less hydrophobic.
      • A variety of experimental approaches have been developed to investigate DNA bending and flexibility, including comparative gel electrophoresis, crystallography, electron microscopy, and DNA cyclization.
      • Limonene synthase catalyses the stereo-specific cyclization of geranyl diphosphate to form a monocyclic monoterpene, limonene.
 
 

Definition of cyclize in US English:

cyclize

(British cyclise)
verbˈsīk(ə)ˌlīz
Chemistry
  • Undergo or cause to undergo a reaction in which one part of a molecule becomes linked to another to form a closed ring.

    no object some derivatives may cyclize spontaneously
    with object ACV is cyclized to give isopenicillin N
    Example sentencesExamples
    • Subsequently, 8'-hydroxyABA cyclizes to form phaseic acid which may be further reduced to dihydrophaseic acid in some tissues.
    • The biradical can revert to the starting material, cyclize to give a cyclobutanol derivative, or in our case, fragment to an alkene and an enol component.
    • These extensions, called cohesive ends, are complementary and enable the chromosome to cyclize in an infected cell.
    • Quantitation of the ligation efficiencies shows that 13% of the 40-mer cyclized, but 82% of the 42-mer cyclized.
    • The semialdehyde cyclizes spontaneously to Dpyrroline - 5-carboxylate which is then reduced to proline by an NADPH-dependent reductase.
 
 
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更新时间:2025/2/7 21:29:56