英文别名Sacubitril Impurity 3; LCZ705; (2R,4R)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoic acid; LCZ-696 Impurity 19; [1,1'-Biphenyl]-4-pentanoic acid, γ-[[(1,1-dimethylethoxy)carbonyl]amino]-α-methyl-, (αR,γR)-; (2R,4R)-5-(4-Biphenylyl)-2-methyl-4-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)pentanoic acid; (2R,4R)-2-methyl-4-[(2-methylpropan-2-yl)oxycarbonylamino]-5-(4-phenylphenyl)pentanoic acid; Sacubitril Impurity 5; LCZ-696 Impurity 19(R,R); Sacubitril Impurity D; Valsartan Impurity 16; (2R,4R)-5-biphenyl-4-yl-4-tert-butoxycarbonylamino-2-methylpentanoic acid; (2R,4R)-4-(tert-butoxycarbonylamino)-2-methyl-5-(4-phenylphenyl)pentanoic acid 
