butabarbital sodium

[ byoo-tuh-bahr-bi-tawl, -tal ]

  1. a barbiturate, C10H15N2NaO3, used as a sedative and hypnotic.

Origin of butabarbital sodium

Based on the names of the chemical components butyl and barbituric acid
  • Also called sodium butabarbital.

Words Nearby butabarbital sodium

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024