for the following products
Boc-4-(Fmoc-Amino)-L-phenylalanine | Boc-L-Phe(4-NHFmoc)-OH | Boc-p-amino-Phe(Fmoc)-OH | Boc-Phe(4-NHFmoc)-OH | N-alpha-tert-Butyloxycarbonyl-4-(9-fluorenylmethyloxycarbonyl)amino-L-phenylalanine and Boc-L-(4-Fmoc)aminophenylalanine