2-methyl-2-phenylsulfanylbutan-3-one

3-methyl-1-phenylsulfanylbutan-2-one

3-氧代-4-(苯基硫代)丁酸甲酯

2-((苯基硫代)甲基)吡啶

[(2,2-二甲基丙基)硫基]苯