Definition: A family of 6-membered heterocyclic compounds occurring in nature in a wide variety of forms. They include several nucleic acid constituents (CYTOSINE; THYMINE; and URACIL) and form the basic structure of the barbiturates.
sulfadiazine, tetroxoprim drug combination [ Sterinor,Tibirox,co-tetroxazin,co-tetroxazine,cotetroxazine,sulfadiazine - tetroxoprim ] each 5 ml (teaspoon) liquid or each tablet contains tetroxoprim 100 mg & sulfadiazine 250 mg