1-Deaza-fad 5-Deazariboflavin-5'-diphosphate 57818-88-9 Adenosine 5'-(trihydrogen diphosphate), 5-5'-ester with 1-deoxy-1-(3,4-dihydro-7,8-dimethyl-2,4-dioxopyrimido(4,5-b)quinolin-10(2H)-yl)-D-ribitol Deazafad