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单词 acridine
释义

Definition of acridine in English:

acridine

noun ˈakrɪdiːnˈækrəˌdin
mass nounChemistry
  • A colourless solid compound obtained from coal tar, used in the manufacture of dyes and drugs.

    〔化〕吖啶,一氮蒽,夹氮蒽

    Chemical formula: C₁₃H₉N

    Example sentencesExamples
    • The amount of polymer trapped by the capsules was quantified by titration with the positively charged dye acridine orange.
    • This effect of cholesterol was not observed in the results obtained here with acridine orange.
    • Subsequent to the laser photolysis, leakage of acridine orange is observed via the increase in fluorescence under constant illumination with exciting light.
    • He went on to demonstrate that this effect was greater than that of either acridine alone, light alone or acridine exposed to light and then added to the paramecium.
    • Radiation from nuclear bombs and gaseous particles from nitrogen mustard and acridine orange have been used destructively in war.

Origin

Late 19th century: coined in German from acrid + -ine4.

Definition of acridine in US English:

acridine

nounˈakrəˌdēnˈækrəˌdin
Chemistry
  • A colorless solid compound obtained from coal tar, used in the manufacture of dyes and drugs.

    〔化〕吖啶,一氮蒽,夹氮蒽

    Chemical formula: C₁₃H₉N

    Example sentencesExamples
    • This effect of cholesterol was not observed in the results obtained here with acridine orange.
    • The amount of polymer trapped by the capsules was quantified by titration with the positively charged dye acridine orange.
    • He went on to demonstrate that this effect was greater than that of either acridine alone, light alone or acridine exposed to light and then added to the paramecium.
    • Subsequent to the laser photolysis, leakage of acridine orange is observed via the increase in fluorescence under constant illumination with exciting light.
    • Radiation from nuclear bombs and gaseous particles from nitrogen mustard and acridine orange have been used destructively in war.

Origin

Late 19th century: coined in German from acrid + -ine.

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更新时间:2024/12/27 3:55:32