title: Insulin chemistry--pathway to understanding insulin action.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D001386:Azides / Q000138:chemical synthesis; D006801:Humans; D007328:Insulin / Q000031:analogs & derivatives / Q000096:biosynthesis / Q000138:chemical synthesis / Q000502:physiology*; D008958:Models, Molecular; D013045:Species Specificity; D013329:Structure-Activity Relationship
chemical_list: D001386:Azides; D007328:Insulin; C029788:insulin, Trp(B1)-; C017008:insulin, Ala(A1)-; C031688:insulin, 2,7-diaminosuberoyl, N(alpha)(A1), N(epsilon)(B29)-; C035459:insulin, (2-nitro-4-azidophenylacetyl)(B2)-des-Phe(B1)-