(2S,4R)-1-[(2S)-2-[12-[4-[4-[[2-(4,4-difluoropiperidin-1-yl)-6-methoxy-7-(3-pyrrolidin-1-ylpropoxy)quinazolin-4-yl]amino]piperidin-1-yl]butanoylamino]dodecanoylamino]-3,3-dimethylbutanoyl]-4-hydroxy-N-[[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl]pyrrolidine-2-carboxamide