title: [Natural substances with a diketopiperazine structure].
mesh_terms: D001419:Bacteria / Q000187:drug effects; D055598:Chemical Phenomena; D002621:Chemistry; D008826:Microbial Sensitivity Tests; D010879:Piperazines / Q000138:chemical synthesis / Q000302:isolation & purification* / Q000494:pharmacology; D010946:Plants, Medicinal / Q000032:analysis*
chemical_list: D010879:Piperazines
vernacular_title: Naturstoffe mit Diketopiperazinstruktur