title: The structure-activity relationship in barbiturates and its similarity to that in other narcotics.
mesh_terms: D000438:Alcohols / Q000494:pharmacology; D000818:Animals; D001001:Anura; D001419:Bacteria / Q000378:metabolism; D001463:Barbiturates / Q000494:pharmacology*; D001681:Biological Assay; D002455:Cell Division / Q000187:drug effects; D055598:Chemical Phenomena; D002621:Chemistry; D006321:Heart / Q000187:drug effects; D007422:Intestines; D007477:Ions; D008163:Luminescent Measurements; D008433:Mathematics; D009119:Muscle Contraction / Q000187:drug effects; D009132:Muscles / Q000187:drug effects; D009243:NAD / Q000037:antagonists & inhibitors; D009294:Narcotics / Q000494:pharmacology*; D010101:Oxygen Consumption / Q000187:drug effects; D010247:Paramecium / Q000187:drug effects; D010944:Plants; D011817:Rabbits; D051381:Rats; D014520:Urethane / Q000494:pharmacology
chemical_list: D000438:Alcohols; D001463:Barbiturates; D007477:Ions; D009294:Narcotics; D009243:NAD; D014520:Urethane