2-amino-4-phenyl-1H-pyrrole-3-carboxylic acid amide

5-phenyl-4-N-phenylaminopyrrolo[2,3-d]pyrimidine

7-(5-O-tert-butyldimethylsilyl-2,3-O-isopropylidenyl-β-D-ribofuranosyl)-4-chloro-5-phenylpyrrolo[2,3-d]pyrimidine