purine (spacefill) made by DIG (based on en:Image:Purine chemical structure.png) English...
DescriptionPurine-3D-spacefill.png Space-filling model of the purine molecule, a nitrogen heterocycle. Many different purine derivatives occur in nature...
monophosphate molecule spacefill.png Space-filling model of the xanthosine monophosphate molecule, an intermediate in purine metabolism. This image shows...
DescriptionXanthosine monophosphate anion spacefill.png Space-filling model of the xanthosine monophosphate molecule, an intermediate in purine metabolism. This image shows...
