2-[(2-{[(3R,4R,5S,6R)-3-Acetamido-2-{[{[{[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydro-1(2H)-pyrimidinyl)-3,4-dihydroxytetrahydro-2-furanyl]methoxy}(hydroxy)phosphoryl]oxy}(hydroxy)phosphoryl]oxy}-5-hydroxy
-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl]oxy}propanoyl)amino]propanoic acid (non-preferred name)