title: Gamma-aminobutyric acid antagonists in crustacea.
mesh_terms: D000470:Alkaloids / Q000494:pharmacology*; D000613:Aminobutyrates / Q000037:antagonists & inhibitors*; D000818:Animals; D003400:Astacoidea; D004149:Dioxoles / Q000494:pharmacology; D004558:Electric Stimulation; D066298:In Vitro Techniques; D007546:Isoquinolines / Q000494:pharmacology*; D008465:Mechanoreceptors / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects; D009469:Neuromuscular Junction / Q000187:drug effects; D010852:Picrotoxin / Q000494:pharmacology; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology; D012995:Solubility; D013329:Structure-Activity Relationship
chemical_list: D000470:Alkaloids; D000613:Aminobutyrates; D004149:Dioxoles; D007546:Isoquinolines; D010852:Picrotoxin; D000644:Quaternary Ammonium Compounds