1646-53-3
1-溴-2,3,5,6-四甲基苯
→
67075-69-8
2,3,5,6-tetramethylbenzoyl chloride
2604-45-7
2,3,5,6-四甲基苯甲酸
67075-68-7
bis(2,3,5,6-tetramethylphenyl)methanone
4885-14-7
phenyl-(2,3,5,6-tetramethylphenyl)methanone