Synonyms
AKOS B029702;1,3-DIMETHYLPYRIMIDINE-2,4,6(1H,3H,5H)-TRIONE;1,3-DIMETHYLBARBITURIC ACID;1,3-DIMETHYL-2,4,6(1H,3H,5H)-PYRIMIDINETRIONE;2,4,6(1H,3H,5H)-Pyrimidinetrione, 1,3-dimethyl-;6(1h,3h,5h)-pyrimidinetrione,1,3-dimethyl-4
Description
1,3-Dimethyl Barbituric Acid (Urapidil Impurity 4) is a derivative of Barbituric acid. All of the barbituric acid derivatives which have been reported to have pronounced hypnotic activity are disubstituted in the 5-position.