diethyl barbituric acid

例句：

1. 1. This compound is used in the productionof diethyl barbituric acid.
   这种化合物用于生产二乙基巴比妥酸。
2. 2. The diethyl barbituric acid was found to have a significanteffect on the brain's function.
   二乙基巴比妥酸被发现对大脑功能有显著影响。
3. 3. The diethyl barbituricacid was used as an anesthetic in ancient times.
   二乙基巴比妥酸在古代被用作麻醉剂。