2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-ethyl-5-(2-thienyl)-, sodium salt 5-Ethyl-5-(alpha-thienyl)barbituric acid sodium salt Barbitruric acid, 5-ethyl-5-(2-thienyl)-, sodium salt CQ7062380 Sodium 5-ethyl-5-(2-thienyl)barbitrurate Thienylbarbital sodium