Synthesis of purine derivatives from single-carbon compounds.
D000225:Adenine / Q000138:chemical synthesis; D000641:Ammonia; D055598:Chemical Phenomena; D002621:Chemistry; D002725:Chloroform; D002852:Chromatography, Ion Exchange; D005561:Formates; D011687:Purines / Q000138:chemical synthesis*
D005561:Formates; D011687:Purines; D000641:Ammonia; D002725:Chloroform; D000225:Adenine