78281-05-7 Acetamide, N-(acetyloxy)-N-(1,1'-biphenyl)-4-yl-2,2,2-trifluoro- N-(Acetyloxy)-N-(1,1'-biphenyl)-4-yl-2,2,2-trifluoroacetamide N-Oac-tfaabp N-Trifluoroacetyl-N-acetoxy-4-aminobiphenyl