title: Synthesis and biological properties of the [5-(N5-dimethyl)-glutamine]-analogue of the C-terminal heptapeptide of substance P: active-site studies.
mesh_terms: D000818:Animals; D001681:Biological Assay; D005973:Glutamine / Q000031:analogs & derivatives*; D006168:Guinea Pigs; D007082:Ileum / Q000187:drug effects; D009842:Oligopeptides / Q000138:chemical synthesis* / Q000494:pharmacology; D013373:Substance P / Q000138:chemical synthesis* / Q000494:pharmacology
chemical_list: D009842:Oligopeptides; D005973:Glutamine; D013373:Substance P