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methyl

/meth-uhl/US // ˈmɛθ əl //UK // (ˈmiːθaɪl, ˈmɛθɪl) //

甲基,甲基的,甲基化,甲基化合物

Definitions

adj.形容词 adjective
  1. 1

    Chemistry.

    • : containing the methyl group. Abbreviation: Me

Examples

  • Although the gene itself stays unchanged, chemicals called methyl groups alter how that gene works.

  • This process, known as epigenetics, involves the addition of small chemical tags known as methyl groups to the DNA double helix.

  • Just add methyl cellulose, a thickener that can withstand high temperatures.

  • Those stains which are dissolved in methyl-alcohol combine fixation with the staining process.

  • Czapek says: "The well-known methyl pentoses do not occur in the free state in plant organisms so far as we know."

  • Methyl furfurol was found here also, this method indeed giving better results than that of Maquenne.

  • According to the statements of the manufacturers, Bengus Analgesic Balm contains menthol, salicylate of methyl and lanolin.

  • Methæmoglobin in the blood smaller than in para-acetamido-phenol, but more than when the methyl or ethyl compound is administered.