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picrotoxinenUK
pic·ro·tox·in P0290200 (pĭk′rə-tŏk′sĭn)n. A bitter crystalline compound, C30H34O13, derived from the seed of a tropical Asian woody vine (Anamirta cocculus) and used as a stimulant, especially in treating barbiturate poisoning.picrotoxin (ˌpɪkrəˈtɒksɪn) n (Pharmacology) a bitter poisonous crystalline compound formerly used as an antidote for barbiturate poisoning. Formula: C30H34O13pic•ro•tox•in (ˌpɪk rəˈtɒk sɪn)
n. a poisonous stimulant, C30H34O13, obtained from the seeds of Anamirta cocculus, used to treat barbiturate poisoning. [1865–70; < Greek pikr(ós) bitter + -o- + toxin]
picrotoxinenUK
picrotoxin[‚pik·rə′täk·sən] (biochemistry) C30H34O13 A poisonous, crystalline plant alkaloid found primarily in Cocculus indicus ; used as a stimulant and convulsant drug. Also known as cocculin. picrotoxinenUK
pic·ro·tox·in (pik'rō-tok'sin), A bitter neutral principle derived from the fruit of Anamirta cocculus (family Menispermaceae); a CNS stimulant; a convulsant and GABA antagonist used extensively in experimental procedures studying seizure mechanisms. Synonym(s): cocculin [G. pikros, bitter, + toxicon, poison] picrotoxin (pĭk′rə-tŏk′sĭn)n. A bitter crystalline compound, C30H34O13, derived from the seed of a tropical Asian woody vine (Anamirta cocculus) and used as a stimulant, especially in treating barbiturate poisoning. |