label: N-(2-(2-phenyl-6-(4-(2,2,3,3-tetratritio-3-phenylpropyl)piperazine-1-carbonyl)-7H-pyrrolo(2,3-d)pyrimidin-4-ylamino)ethyl)acetamide
label_lc: n-(2-(2-phenyl-6-(4-(2,2,3,3-tetratritio-3-phenylpropyl)piperazine-1-carbonyl)-7h-pyrrolo(2,3-d)pyrimidin-4-ylamino)ethyl)acetamide