Synonyms: EPZ004777;7-[5-Deoxy-5-[[3-[[[[4-(1,1-dimethylethyl)phenyl]amino]carbonyl]amino]propyl](1-methylethyl)amino]-beta-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine;1-(3-((((2R,3S,4R,5R)-5-(4-AMino-7H-pyrrolo[2,3-d]pyriMidin-7-yl)-3,4-dihydroxytetrahydrofuran-2-yl)Methyl)(isopropyl)aMino)propyl)-3-(4-(tert-butyl)phenyl)urea;7H-Pyrrolo[2,3-d]pyrimidin-4-amine, 7-[5-deoxy-5-[[3-[[[[4-(1,1-dimethylethyl)phenyl]amino]carbonyl]amino]propyl](1-methylethyl)amino]-β-D-ribofuranosyl]-