Chemical Name : 2-Mercaptobenzothiazole
CAS : 149-30-4
3',4'-二甲基-5'-硝基苯乙酮
4-氟-3-甲基苯乙酮
2-氨基-4\'-溴苯并二苯甲酮
4'-Bromo-3'-ethoxyacetophenone
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