Mechanism of synthesis of adenine from hydrogen cyanide under possible primitive earth conditions.
D000225:Adenine / Q000737:chemistry*; D003486:Cyanides / Q000737:chemistry*; D018534:Earth, Planet; D006856:Hydrogen Cyanide
D003486:Cyanides; D006856:Hydrogen Cyanide; D000225:Adenine
ADENINE/chemistry; CYANIDES/chemistry