2255321-52-7

N-Fmoc?-?N-?methyl-L-?4-?(difluoromethyl)?Phenylalanine (S)?-?Fmoc-N-methyl?-?3-?(4-?(difluoromethyl)?phenyl)?propanoic acid L-Phenylalanine, 4-(difluoromethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-N-methyl- 4-?(difluoromethyl)?-?N-?[(9H-?fluoren-?9-?ylmethoxy)?carbonyl]?-?N-?methyl-L-?Phenylalanine (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-(4-(difluoromethyl)phenyl)propanoic acid