The molecule is the D-enantiomer of 2-dehydroerythrose 1-phosphate. It derives from a D-erythrulose. It is a conjugate acid of a D-erythrulose 1-phosphate(2-). It is an enantiomer of a L-erythrulose 1-phosphate.
[(3R)-3,4-dihydroxy-2-oxobutyl] dihydrogen phosphate