title: A new synthetic antibiotic analog of gramicidin S, [2,2'-L-serine]-gramicidin S.
mesh_terms: D001419:Bacteria / Q000187:drug effects; D055598:Chemical Phenomena; D002621:Chemistry; D006096:Gramicidin / Q000138:chemical synthesis* / Q000494:pharmacology / Q000031:analogs & derivatives; D008968:Molecular Conformation
chemical_list: D006096:Gramicidin; C024649:(2,2'-L-serine)-gramicidin S