title: Separation behaviour of nicotinamide and thionicotinamide derivatives on Dowex 1-X8.
mesh_terms: D002021:Buffers; D002250:Carbon Radioisotopes; D055598:Chemical Phenomena; D002621:Chemistry; D002846:Chromatography, Affinity; D005898:Glass; D007475:Ion Exchange Resins; D008722:Methods; D008745:Methylation; D008780:Methyltransferases / Q000378:metabolism; D009536:Niacinamide / Q000031:analogs & derivatives / Q000302:isolation & purification*; D011137:Polystyrenes
chemical_list: D002021:Buffers; D002250:Carbon Radioisotopes; D007475:Ion Exchange Resins; D011137:Polystyrenes; D009536:Niacinamide; D008780:Methyltransferases