2’-苯氧基苯乙酮

6-溴-2-对甲苯基咪唑并[1,2-a]吡啶-3-羧醛

4-硝基苯甲酸苯甲酰甲基酯

phenacyl 4-methylbenzenesulfonate

1-phenyl-2-(4-phenyl-1,5-dihydro-1,2,4-triazol-1-ium-1-yl)ethanone,bromide