wye

Wye base

4,6-Dimethyl-1H-imidazo[1,2-a]purin-9(4H)-one

4,6-Dimethyl-9-oxo-4,9-dihydro-1H-imidazo[1,2-a]purine

4,6-Dimethyl-1,4-dihydro-9H-imidazo[1,2-a]purine-9-one

1,4-Dihydro-4,6-dimethyl-9H-imidazo[1,2-a]purine-9-one