The molecule is dianion of alpha-D-ribose 1-phosphate arising from deprotonation of both phosphate OH groups; major species at pH 7.3. It has a role as a human metabolite and a Saccharomyces cerevisiae metabolite. It is a conjugate base of an alpha-D-ribose 1-phosphate.
[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl] phosphate