Mass spectra of some 6-substituted ureidopurines and N 6 -acyladenines.
D000225:Adenine / Q000138:chemical synthesis; D000577:Amides / Q000138:chemical synthesis; D000812:Anhydrides; D002254:Carbonates; D002264:Carboxylic Acids; D055598:Chemical Phenomena; D002621:Chemistry; D002713:Chlorine; D007705:Kinins; D013058:Mass Spectrometry; D009705:Nucleosides; D011687:Purines; D012343:RNA, Transfer; D013057:Spectrum Analysis
D000577:Amides; D000812:Anhydrides; D002254:Carbonates; D002264:Carboxylic Acids; D007705:Kinins; D009705:Nucleosides; D011687:Purines; D002713:Chlorine; D012343:RNA, Transfer; D000225:Adenine