depocid depotsulfonamide eftolon firmazolo inamil isarol merian orisul orisulf paidazolo phenylsulfapyrazole plisulfan raziosulfa solfafenazolo sulfabid sulfafenazol sulfafenazolo sulfaphenazol sulfaphenazolum sulfaphenazon sulfaphenylpipazol sulfaphenylpyrazol sulfaphenylpyrazole sulfonylpyrazol sulphaphenazole sulphenazole