Crystal Structure Of Tyrosine-Protein Kinase Receptor In Complex With 5-(4-Fluorophenyl)Thieno[2,3-D]Pyrimidin-4(3H)-One And 5-{[2,4-Dichloro-5-(Pyridin-2-Yl)Benzene-1-Carbonyl]Amino}-N-(2-Hydroxy-2-Methylpropyl)-1-Phenyl-1H-Pyrazole-3-Carboxamide Inhibitors