4-hydroxy-N-methyl-2-oxo-1H-quinoline-3-carboxamide

1,3-二甲基-6-(甲基氨基)-5-硝基尿嘧啶

环喷他明

4-溴-N-甲基-1H-吡咯并[2,3-B]吡啶-2-乙酰胺

2-methyl-1,2-thiazolidin-3-one