医药科学

• 磺脲类药物

  Objective: To compare the effect of different sulfonylureas(glibenclamide, glimepirde,gliclamide and glipizide) on the isolated rat heart myocardial protection afforded byischemic preconditioning, and observe their inhibition of ATP-sensitve potassiumcurrent of rat myocyte.

  目的对比不同磺脲类药物：格列本脲、格列美脲、格列奇特和格列吡嗪对大鼠离体心脏心肌预缺血保护作用的影响，并观察它们对大鼠心肌细胞ATP依赖性钾通道电流的作用，为临床选择磺脲类药物提供参考。

• 磺酰脲类药物

化学

• 磺酰脲

  In the recent year, more and more pyrimidine compounds have been used as agrochemical. For example, pyrimidine sulfonylureas, pyrimidine salicylic acid and triazolopyrimidine sulfonamides are used as herbicides.

  近几年作为农药的嘧啶类化合物层出不穷，除草剂有嘧啶磺酰脲类、嘧啶水杨酸类及三唑并嘧啶磺酰胺类。