7-cyclopentyl-5-[4-(phenoxy)phenyl]pyrrolo[3,2-e]pyrimidin-4-amine 7-cyclopentyl-5-[4-(phenoxy)phenyl]-4-pyrrolo[3,2-e]pyrimidinamine [7-cyclopentyl-5-[4-(phenoxy)phenyl]pyrrolo[3,2-e]pyrimidin-4-yl]amine 4-Amino-5-(4-phenoxyphenyl)-7H-pyrrolo[3,2-d]pyrimidin-7-yl-cyclopentane Lck Inhibitor Lopac0_000450 EU-0100450 Lopac-C-8863 NCGC00015280-01 7-Cyclopentyl-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3‑d]pyrimidin-4-ylamine C8863_SIGMA