pentobarbitone

pentobarbitone
[ˌpɛntə(ʊ)ˈbɑːbɪtəʊn]
noun
  1. [mass noun](Medicine)a narcotic and sedative barbiturate drug formerly used to relieve insomnia
    (医)戊巴比妥
  2. Alternative name: 5-ethyl-5-(1-methylbutyl)-barbituric acid; often used as the sodium salt (sodium pentobarbitone, Nembutal)
    又名: 5乙基5(1甲基丁酯)巴比妥酸;通常用作钠盐(戊巴比妥钠,宁比泰)
语源
  1. 1930s: from pentane + barbitone (or barbital)
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