The molecule is uDP-sugar having 3-keto-alpha-D-glucose as the sugar component. It is an UDP-sugar and a secondary alpha-hydroxy ketone. It derives from a 3-dehydro-D-glucose. It is a conjugate acid of an UDP-3-keto-alpha-D-glucose(2-).
[(2R,3S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-oxooxan-2-yl] [[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] hydrogen phosphate