Dipeptide nitrile Cathepsin K inhibitors of formula I, and pharmaceutically acceptable salts or esters thereof
In which
R
1
and R
2
are independently H or C
1
-C
7
lower alkyl, or R
1
and R
2
together with the carbon atom to which they are attached form a C
3
-C
8
cycloalkyl ring, and Het is an optionally substituted nitrogen-containing heterocyclic substituent, are provided, useful e.g. for therapeutic or prophylactic treatment of a disease or medical condition in which cathepsin K is implicated.
提供公式I中的二肽亚硝基酰胺Cathepsin K
抑制剂,以及其药学上可接受的盐或酯。其中R1和R2独立地为H或C1-C7较低的烷基,或者R1和R2与它们附着的碳原子一起形成C3-C8环烷基环,并且Het是一个可选择性取代的含氮杂环取代基。这些
抑制剂可用于治疗或预防与cathepsin K有关的疾病或医疗情况。