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secobarbitalenUK
sec·o·bar·bi·tal S0201000 (sĕk′ō-bär′bĭ-tôl′, -tăl′)n. A white odorless barbiturate, C12H18N2O3, used in the form of its sodium salt as a sedative and hypnotic.
[seco(ndary) + barbital.]secobarbital (ˌsɛkəʊˈbɑːbɪˌtæl) n (Pharmacology) pharmacol an anaesthetic and sedative drug derived from barbiturate Also called: quinalbarbitonesec•o•bar•bi•tal (ˌsɛk oʊˈbɑr bɪˌtɔl, -ˌtæl)
n. a white, odorless, slightly bitter powder, C12H18N2O3, used as a sedative and hypnotic. [1950–55; Seco(nal) trademark of a secobarbital + barbital] Thesaurus| Noun | 1. | secobarbital - barbiturate that is a white odorless slightly bitter powder (trade name Seconal) used as a sodium salt for sedation and to treat convulsionsred devil, secobarbital sodium, Seconalbarbiturate - organic compound having powerful soporific effect; overdose can be fatal |
secobarbitalenUK
secobarbital[‚se·kō′bär·bə‚tȯl] (pharmacology) C12H18N2O35-Allyl-5-(1-methylbutyl) barbituric acid, a short-acting barbiturate; white powder with bitterish taste; very soluble in alcohol and ether, slightly soluble in water; melts at 82°C; used as a sedative and hypnotic, frequently as the sodium derivative. Also known as quinolbarbitone; Seconal (trade name). secobarbitalenUK
secobarbital [sek″o-bahr´bĭ-tal] a short-acting barbiturate used as the sodium salt as a sedative and hypnotic, particularly as a presurgical aid to anesthesia, and as an anticonvulsant in the treament of tetanus.secobarbital (sĕk′ō-bär′bĭ-tôl′, -tăl′)n. A white odorless barbiturate, C12H18N2O3, used in the form of its sodium salt as a sedative and hypnotic.secobarbital Neuropharmacology An intermediate-acting sedative and hyponotic, replaced by benzodiazepines Adverse effects Prolonged drowsiness, parodoxic excitement, diffuse arthritis, myalgic, or neuralgic pain, hypersensitivity in Pts with upregulated immunity–eg, with asthma, angioedema, urticaria, drug interactions–eg, MAOIs, INH, ethanol; stimulation of hepatic microsomal enzymes may ↑ metabolism of drugs, endogenous steroids, and certain anesthetics Pharmacologic effects Like phenobarbital Used for Anxiolytic, relieves insomnia; pre-anesthesiasecobarbitalenUK
Related to secobarbital: SeconalSynonyms for secobarbitalnoun barbiturate that is a white odorless slightly bitter powder (trade name Seconal) used as a sodium salt for sedation and to treat convulsionsSynonyms- red devil
- secobarbital sodium
- Seconal
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