Reaction of alpha-amino acids with peri-naphthindan-2,3,4-trione hydrate.
D000409:Alanine; D000641:Ammonia; D001224:Aspartic Acid; D055598:Chemical Phenomena; D002621:Chemistry; D007202:Indicators and Reagents; D007930:Leucine; D014633:Valine
D007202:Indicators and Reagents; D001224:Aspartic Acid; D000641:Ammonia; D007930:Leucine; D014633:Valine; D000409:Alanine