title: Chromatographic and spectrometric studies of trimethylsilylated purines and pyrimidines.
mesh_terms: D000081:Acetamides; D055598:Chemical Phenomena; D002621:Chemistry; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D009682:Magnetic Resonance Spectroscopy; D008722:Methods; D011687:Purines / Q000032:analysis*; D011743:Pyrimidines / Q000032:analysis*; D012825:Silicon; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
chemical_list: D000081:Acetamides; D011687:Purines; D011743:Pyrimidines; D012825:Silicon