picrotoxinin

pic·ro·tox·in·in

(pik'rō-toks'in-in),
A lactone breakdown product of picrotoxin; pharmacologic properties resemble those of picrotoxin.
References in periodicals archive ?
Ligands for the binding sites of GABA, benzodiazepines, bariburates, picrotoxinin and loreclezole did not affect the binding of valerenic acid.