5-(2-(Diethylamino)ethyl)-1-(p-methoxyphenyl)-2-thiobarbituric acid 5-25-16-00098 (Beilstein Handbook Reference) 93725-49-6 BARBITURIC ACID, 5-(2-(DIETHYLAMINO)ETHYL)-1-(p-METHOXYPHENYL)-2-THIO- BRN 0932539