4-((1r,2r)-1-(4-氯苯基)-1-羟基-2-戊基)苯甲酸叔丁酯

2-(4-bromophenyl)-3,1-benzoxazin-4-one

(4-溴苯基)(3-氯苯基)甲酮

4-Bromobenzoic anhydride

2-benzoyl-1-(4-bromo-phenyl)-butane-1,3-dione