The molecule is the alpha-anomer of UDP-alpha-D-glucose. It is used in nucleotide sugars metabolism. It has a role as a fundamental metabolite. It is a conjugate acid of an UDP-alpha-D-glucose(2-).
[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] hydrogen phosphate