The molecule is a D-fructofuranose 1-phosphate(2-) obtained by deprotonation of the phosphate OH groups of beta-D-fructofuranose 1-phosphate; major species at pH 7.3. It is a conjugate base of a beta-D-fructofuranose 1-phosphate.
[(2R,3S,4S,5R)-2,3,4-trihydroxy-5-(hydroxymethyl)oxolan-2-yl]methyl phosphate