methyl xanthine

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网络  甲基黄嘌呤

医学

双语例句

• Study for Paper Substrate Room Temperature Phosphorescence of Methyl Xanthine Derivative
  黄嘌呤甲基衍生物滤纸基质室温磷光光谱研究
• Theobromine, caffeine and Theophylline are the derivatives of methyl xanthine. Their room temperature phosphorescence spectra were studied by china made filter paper as solid substrate.
  以滤纸为基质，详细讨论了3种黄嘌呤甲基衍生物可可碱、咖啡因、茶碱的固体基质室温磷光光谱特性。
• Theophylline for methyl xanthine derivatives, and its oral sustained-release preparations are commonly used in long-term treatment of COPD.
  茶碱为甲基黄嘌呤衍生物，其口服缓释制剂常用于COPD的长期治疗。
• Methyl thiazolyl tetrazolium ( MTT), luminal and anti-oxidative activity reagent xanthine oxidase were all from Sigma Company.
  鲁米诺购自Sigma公司。抗氧化活性试剂用黄嘌呤氧化酶（Sigma公司）。