The molecule is major microspecies at pH 7.3 It is an organophosphate oxoanion, an organic phosphoramidate anion and an alpha-amino-acid anion. It derives from a CDP(3-) and a L-glutamine zwitterion.
(2S)-5-[[[[(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl]oxy-oxidophosphoryl]amino]-2-azaniumyl-5-oxopentanoate