The molecule is an aspartate(1-) that is the conjugate base of D-aspartic acid. It has a role as a human metabolite and a fundamental metabolite. It is a conjugate base of a D-aspartic acid. It is a conjugate acid of a D-aspartate(2-). It is an enantiomer of a L-aspartate(1-).
(2R)-2-azaniumylbutanedioate