phenobarbital
Pronunciation: fē′nō-bar′bi-tahl
Definition: A long-acting oral or parenteral sedative, anticonvulsant, and hypnotic; also available as a soluble sodium salt; also used in therapeutic management of epilepsy and induction of hepatic microsomal enzymes.
Synonym(s): phenylethylbarbituric acid, phenylethylmalonylurea
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Examples: glitazone, GI cocktail, etc.

