title: N-Acetyl conjugates of basic amino acids newly identified in rat urine.
mesh_terms: D000107:Acetylation; D000599:Amino Acids, Diamino / Q000652:urine*; D000818:Animals; D002855:Chromatography, Thin Layer; D013058:Mass Spectrometry; D051381:Rats; D011919:Rats, Inbred Strains; D013329:Structure-Activity Relationship
chemical_list: D000599:Amino Acids, Diamino