141804-42-4 Butanediamide, N1-(3-(4-(((1,1-dimethylethyl)amino)carbonyl)-5,5-dimethyl-3-thiazolidinyl)-2-hydroxy-3-oxo-1-(phenylmethyl)propyl)-2-(((1-naphthalenyloxy)acetyl)amino)-, (4R-(3(1S*(S*),2S*),4R*))- Kni 174 Kni-174 N-tert-Butyl-3-(2-hydroxy-3-N-(N(2)-(1-naphthyloxyacetyl)asparaginyl)amino-4-phenylbutanoyl)-5,5-dimethyl-1,3-thiazolidine-4-carboxamide