title: Chemical evolution. XXII. The hydantoins released on hydrolysis of HCN oligomers.
mesh_terms: D000596:Amino Acids; D005075:Biological Evolution; D006827:Hydantoins; D006856:Hydrogen Cyanide; D006868:Hydrolysis; D007202:Indicators and Reagents; D008956:Models, Chemical; D009963:Orotic Acid; D011743:Pyrimidines
chemical_list: D000596:Amino Acids; D006827:Hydantoins; D007202:Indicators and Reagents; D011743:Pyrimidines; D006856:Hydrogen Cyanide; D009963:Orotic Acid