The molecule is an aldonolactone phosphate comprising D-glucono-1,5-lactone having the phosphate group at the 6-position. It has a role as an Escherichia coli metabolite and a mouse metabolite. It derives from a D-glucono-1,5-lactone. It is a conjugate acid of a 6-O-phosphonato-D-glucono-1,5-lactone(2-).
[(2R,3S,4S,5R)-3,4,5-trihydroxy-6-oxooxan-2-yl]methyl dihydrogen phosphate