Pteridines. XXXVI. Syntheses of xanthopterin and isoxanthopterin. Application of N-oxide chemistry to highly functionalized pyrazines and pteridines.
D003497:Cyclic N-Oxides; D006868:Hydrolysis; D007536:Isomerism; D011719:Pyrazines; D014976:Xanthopterin / Q000138:chemical synthesis*
D003497:Cyclic N-Oxides; D011719:Pyrazines; D014976:Xanthopterin