Synthesis and biochemical evaluation of benzoylbenzophenone thiosemicarbazone analogues as potent and selective inhibitors of cathepsin L

Erica N. Parker, Jiangli Song, G. D. Kishore Kumar, Samuel O. Odutola, Gustavo E. Chavarria, Amanda K. Charlton-Sevcik, Tracy E. Strecker, Ashleigh L. Barnes, Dhivya R. Sudhan, Thomas R. Wittenborn, Dietmar W. Siemann, Michael R. Horsman, David J. Chaplin, Mary Lynn Trawick, Kevin G. Pinney