259745-39-6

4H-[1,2,4]Triazolo[5,1-b]purine-2-carboxylic acid,7-cyclopentyl-4-ethyl-5,6-dihydro-5-oxo-6-(phenylmethyl)-

4H-[1,2,4]Triazolo[5,1-b]purine-2-carboxylic acid,7-cyclopentyl-4-ethyl-5,6-dihydro-5-oxo-6-(phenylmethyl)-