biphenylalanine,alanine,phenylalanine
Phenylalanine
28659-77-0D-Phenylalanine,N-[1-[N-[N-[N-[N-(N2-D-a-aspartyl-D-arginyl)-D-valyl]-D-tyrosyl]-D-valyl]-D-histidyl]-D-prolyl]-
873686-82-9L-Phenylalanine, 4-(1,2-dihydro-2-oxo-3H-imidazo[4,5-b]pyridin-3-yl)-,1,1-dimethylethyl ester