barbituric

[bahr-bi-too r-ik, -tyoo r-]

adjective Chemistry.

of or derived from barbituric acid.

Origin of barbituric

1865–70; < French barbiturique < German Barbitur(säure) barbituric acid (of obscure origin) + -ique -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019