中英▼
go top

theophylline
英 [ˌθɪəˈfɪliːn] 美 [ˌθiəˈfɪlɪn]

  • n. [有化] 茶碱

网络释义专业释义英英释义

  茶碱类

... 气管扩张药(bronchodilator) 茶碱类(theophyllines) 吸入性抗胆碱(anticholinergic inhalations) ...

基于6个网页-相关网页

  • 茶碱 - 引用次数：19

    Theobromine, caffeine and theophylline adsorbed on filter paper can emit strong room temperature phosphorescence (RTP) signal in the presence of heavy atom perturber, the RTP signal was used for the determination of these compounds. The method is based on using quantitative fast speed paper as a substrate and KI NaAc as heavy atom perturber.

    以快速定量滤纸为基质 ,用KI NaAc为重原子微扰剂 ,建立了测定痕量可可碱、咖啡因、茶碱的滤纸基质室温磷光 (PS RTP)分析法。

    参考来源 - 可可碱、咖啡因、茶碱的滤纸基质室温磷光测定
  • 茶碱
    3-二甲基黄嘌呤

·2,447,543篇论文数据，部分数据来源于NoteExpress

theophylline [ ,θi:ə'fili:n, -in, ,θiə-, θi'ɔfilin ]

  • n. a colorless crystalline alkaloid derived from tea leaves or made synthetically; used in medicine as a bronchial dilator

    同义词： Elixophyllin Slo-Bid Theobid

以上来源于: WordNet

 柯林斯英汉双解大词典 

theophylline /ˌθɪəˈfɪliːn, -ɪn, θɪˈɒfɪlɪn/

  • 1. 

    N a white crystalline slightly water-soluble alkaloid that is an isomer of theobromine: it occurs in plants, such as tea, and is used to treat asthma. Formula: C7H8N4O2 茶碱

双语例句

  • It has been suggested that most of theophyllines adverse effects are due to the drugs nonselective PDE-inhibitory actions.

    目前认为茶碱类药物毒副作用的产生与其非特异性地抑制磷酸二酯酶（PDE）同工酶有关。

    youdao

更多双语例句
$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块？

感谢您的反馈，我们会尽快进行适当修改！
进来说说原因吧 确定
小调查
请问您想要如何调整此模块？

感谢您的反馈，我们会尽快进行适当修改！
进来说说原因吧 确定