barbituric acid (Meaning)
barbituric acid (n)
a white crystalline acid derived from pyrimidine; used in preparing barbiturate drugs
barbituric acid ()
A white, crystalline substance, CH2(CO.NH)2.CO, derived from alloxantin, also from malonic acid and urea, and regarded as a substituted urea.
Synonyms & Antonyms of barbituric acid
No Synonyms and anytonyms found
barbituric acid Sentence Examples
- Barbituric acid derivatives have been widely used as sedative-hypnotics for over a century.
- The discovery of barbiturates revolutionized the field of medicine, providing a reliable method for inducing sleep.
- Excessive consumption of barbiturates can lead to coma and even death due to respiratory depression.
- Barbiturates have a narrow therapeutic index, meaning the difference between an effective and toxic dose is small.
- The use of barbiturates has declined significantly due to the emergence of safer and more effective sleep aids.
- Barbituric acid exhibits hypnotic, sedative, and anticonvulsant properties.
- The structural similarity of barbiturates to uric acid gives them their characteristic name.
- Substitutions on the barbituric acid ring can alter its pharmacological activity and duration of action.
- Barbituric acid receptors in the central nervous system mediate the sleep-inducing effects of these drugs.
- Modern research investigates the potential use of barbiturates in treating epilepsy and other neurological disorders.
FAQs About the word barbituric acid
a white crystalline acid derived from pyrimidine; used in preparing barbiturate drugsA white, crystalline substance, CH2(CO.NH)2.CO, derived from alloxantin, al
No synonyms found.
No antonyms found.
Barbituric acid derivatives have been widely used as sedative-hypnotics for over a century.
The discovery of barbiturates revolutionized the field of medicine, providing a reliable method for inducing sleep.
Excessive consumption of barbiturates can lead to coma and even death due to respiratory depression.
Barbiturates have a narrow therapeutic index, meaning the difference between an effective and toxic dose is small.
