2-(1,3,4-Oxadiazol-2-yl)aniline

甲磺酸乙酯

5-(p-Methylthio)phenyl-6-hydroxy-4(3H)-pyrimidinone

4-甲硫基苯乙酸乙酯

咪唑[1,5-A]嘧啶-1-羧酸乙酯