DL-Thiorphan是一种选择性neprilysin抑制剂，能够有效抑制neprilysin活性，从而调节与其相关的生理和病理过程，对心血管及神经系统疾病的研究具有重要意义。

Sacubitrilat, namely LBQ-657, is an inhibitor of endopeptidase and effective for hypertension and heart failure. Sacubitrilat is one of the impurities of sacubitril.

AHU-377 Hemicalcium is a potent Neprilysin inhibitor with an IC50 of 5 nM.

LHW090-A7 is an inhibitor of neutral endopeptidase (NEP).

2R,4R-Sacubitril is the impurity of Sacubitril which is a potent NEP inhibitor.

NEP-IN-2 is an inhibitor of neutral endopeptidase, used in the research of proliferation in atherosclerosis, restenosis.

Phosphoramidon disodium is a metalloendopeptidase inhibitor, widely used as a biochemical tool.

LCZ 696 is a mixture of neprilysin inhibitor sacubitril and the angiotensin receptor blocker valsartan in a ratio of 1:1.