99475-95-3 Acetamide, N-(acetyloxy)-N-9H-fluoren-2-yl-2,2,2-trifluoro- N-(Acetyloxy)-N-9H-fluoren-2-yl-2,2,2-trifluoroacetamide N-Acetoxy-N-trifluoroacetyl-2-aminofluorene N-Aco-tfa-AF N-Trifluoroacetyl-N-acetoxy-2-amino-fluorene