Novel purine nitrile derived inhibitors of the cysteine protease cathepsin K
Altmann, E., Cowan-Jacob, S.W., Missbach, M.(2004) J.Med.Chem. 47: 5833-5836
- PubMed: 15537340 
- DOI: 10.1021/jm0493111
- Primary Citation of Related Structures:  
- PubMed Abstract: 
Starting from the high-throughput screening hit 1a, novel cathepsin K inhibitors have been developed based on a purine scaffold. High-resolution X-ray structures of several derivatives have revealed the binding mode of these unique cysteine protease ...