title: 4-(1'-D-RIBITYLAMINO)-5-AMINO-2,6-DIHYDROXYPYRIMIDINE, THE SECOND PRODUCT OF THE RIBOFLAVIN SYNTHETASE REACTION.
mesh_terms: D002247:Carbon Isotopes; D002845:Chromatography; D007202:Indicators and Reagents; D008025:Ligases; D011743:Pyrimidines; D012106:Research; D012256:Riboflavin; D013053:Spectrophotometry
chemical_list: D002247:Carbon Isotopes; D007202:Indicators and Reagents; D011743:Pyrimidines; D008025:Ligases; D012256:Riboflavin
keywords: CARBON ISOTOPES; CHROMATOGRAPHY; EXPERIMENTAL LAB STUDY; INDICATORS AND REAGENTS; LIGASES; PYRIMIDINES; RIBOFLAVIN; SPECTROPHOTOMETRY