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单词 barbitone
释义

Definition of barbitone in English:

barbitone

noun ˈbɑːbɪtəʊnˈbɑrbəˌtoʊn
mass nounBritish
  • A long-acting sedative and sleep-inducing drug of the barbiturate type.

    巴比妥

    Chemical formula: C₆H₁₂O₃N₂

    North American term barbital
    Example sentencesExamples
    • Agarose gel electrophoresis was carried out in sodium barbitone buffer, 2 mM EDTA, pH 8.6, using a 1% agarose gel.
    • But realising the deer had not been shot, he called a vet who confirmed it had been put down by injection and would contain phenol barbitone drugs, which are dangerous.
    • Fischer produced 5.5 - diethylbarbituric acid, a hypnotic and sedative known by the trade names Barbital, Veronal, and Dorminal.

Origin

Early 20th century: from barbituric acid + -one.

Definition of barbitone in US English:

barbitone

nounˈbärbəˌtōnˈbɑrbəˌtoʊn
British
  • A long-acting sedative and sleep-inducing drug of the barbiturate type; barbital.

    巴比妥

    Example sentencesExamples
    • But realising the deer had not been shot, he called a vet who confirmed it had been put down by injection and would contain phenol barbitone drugs, which are dangerous.
    • Fischer produced 5.5 - diethylbarbituric acid, a hypnotic and sedative known by the trade names Barbital, Veronal, and Dorminal.
    • Agarose gel electrophoresis was carried out in sodium barbitone buffer, 2 mM EDTA, pH 8.6, using a 1% agarose gel.

Origin

Early 20th century: from barbituric acid + -one.

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更新时间:2025/2/22 1:23:21