The molecule is a purine ribonucleoside 5'-diphosphate that is GDP substituted at the 3' position by an N-methylanthraniloyl group. It has a role as a fluorescent probe. It derives from a GDP and a N-methylanthranilic acid.
[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-4-hydroxy-2-[[hydroxy(phosphonooxy)phosphoryl]oxymethyl]oxolan-3-yl] 2-(methylamino)benzoate