The molecule is a polyanionic polymer obtained by global deprotonation of the carboxy and phosphate groups of reduced coenzyme F420-(gamma-Glu)n. Major microspecies at pH 7.3 It is a carboxylic acid anion, a dialkyl phosphate anion and a polyanionic polymer. It derives from a 7,8-didemethyl-8-hydroxy-5-deazariboflavin.
(2S)-2-[[(2S)-2-[oxido-[(2R,3S,4S)-2,3,4-trihydroxy-5-(8-hydroxy-2,4-dioxo-1,5-dihydropyrimido[4,5-b]quinolin-10-yl)pentoxy]phosphoryl]oxypropanoyl]amino]pentanedioate