新东方在线英语词典

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xanthines

听听怎么读
是什么意思
  • n.【化】黄嘌呤;黄质
  • 网络黄嘌呤类;茶碱;茶硷
  • 变形

    复数:xanthines

    英英释义

    xanthine[ 'zænθi:n, -θain, -θin ]

    • n.crystalline oxidation product of the metabolism of nucleoproteins; precursor of uric acid; found in many organs and in urine
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    词组短语

    xanthine oxidase黄嘌呤氧化酶

    双语例句

    1.
    Dietary measures includelowsodiumandhigh proteinand complex carbohydrateintakeandavoidanceofxanthines(includingcaffeine).
    在饮食上要限制钠盐的摄取,多吃高蛋白、低醣类食物,避免黄碱(包括咖啡因)。
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    2.
    AStudyon Inclusion ComplexesofCyclodextrinwithThreeAnticancerXanthinesby Fluorescence
    三种抗癌嘌呤类化合物与环糊精作用的研究
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    3.
    Systemicevaluationoforalxanthinesfortreatingasthmainchildren
    口服茶碱类药物治疗小儿哮喘的系统评价证据
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    权威例句

    XANTHINESEphedrine, xanthines and prostaglandin-inhibitors: actions and interactions in the stimulation of thermogenesis.1,3-Dialkyl-8-(p-sulfophenyl)xanthines: potent water-soluble antagonists for A1- and A2-adenosine receptors.Dialkyl-8-(p-sulfo-phenyl)xanthines: potent water-soluble antagonist for A1 and A2-adenosine receptors. J Med Chem(E)-1,3-dialkyl-7-methyl-8-(3,4,5-trimethoxystyryl)xanthines: potent and selective adenosine A2 antagonists.Effect of trifluoromethyl and other substituents on activity of xanthines at adenosine receptorsChemInform Abstract: Substituted Xanthines, Pteridinediones, and Related Compounds as Potential Antiinflammatory Agents. Synthesis a...8-cyclopentyl-1,3-dipropylxanthine and other xanthines differentially bind to the wild-type and delta F508 first nucleotide binding ...Phosphodiesterases from porcine coronary arteries: inhibition of separated forms by xanthines, papaverine, and cyclic nucleotides.Investigation of Complexes Formed in Solution by Caffeine : VI. Comparison of Complexing Behaviors of Methylated Xanthines with p -A...