3323-76-0
1-[2-(methylsulfonyl)phenyl]Ethanone
→
~68%
62521-48-6
3-methyl-1,1-dioxo-2H-1-benzothiophen-3-ol
1441-97-0
1-[2-(甲基硫代)苯基]乙酮
19614-16-5
2-溴茴香硫醚