title: Bicyclic phosphorus esters that are potent convulsants and GABA antagonists.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000613:Aminobutyrates / Q000037:antagonists & inhibitors*; D001643:Bridged Bicyclo Compounds / Q000494:pharmacology*; D001952:Bridged-Ring Compounds / Q000494:pharmacology*; D018756:GABA Antagonists; D005725:Ganglia, Autonomic / Q000187:drug effects; D008564:Membrane Potentials / Q000187:drug effects; D009474:Neurons / Q000187:drug effects; D009943:Organophosphorus Compounds / Q000494:pharmacology*; D012640:Seizures; D013329:Structure-Activity Relationship; D005680:gamma-Aminobutyric Acid / Q000494:pharmacology
chemical_list: D000613:Aminobutyrates; D001643:Bridged Bicyclo Compounds; D001952:Bridged-Ring Compounds; D018756:GABA Antagonists; D009943:Organophosphorus Compounds; D005680:gamma-Aminobutyric Acid