英文别名(R)-Methyl 3-([1,1'-biphenyl]-4-yl)-2-((tert-butoxycarbonyl)amino)propanoate; methyl (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(4-phenylphenyl)propanoate; [1,1'-Biphenyl]-4-propanoic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester, (αR)-; Sacubitril Impurity 76; Methyl (2R)-3-(biphenyl-4-yl)-2-[(tert-butoxycarbonyl)amino]propanoate 
