5-(4-substituted)phenyl-2-pyrazinones

5-(4-Vinylbenzoyl)-1,2-dihydro-3H-pyrrolo-[1,2-a]-pyrrole-1-carb

5-(9-acridinylamino)-toluidine compounds

5-(alkylidene-cycloalkyl)-and...

5-(arloxymethyl)oxazolines

5-(arylsulfonyl)-,5-(arylsulfinyl), and...

5-(azolyloxyphenylcarbamoyl)barbituric acid derivatives as anthe

5-(E)-Bromovinyl uracil analogues and related pyrimidine...

5-(heterocyclic alkyl)-6-aryl-dihydropyrimidines

5-(heterocyclic alkyl)-6-aryl-dihydropyrimidines

5-(heterocyclic alkyl)-6-aryl-dihydropyrimidines

5-(heterocyclic alkyl)-6-aryl-dihydropyrimidines

5-(heterocyclic alkyl)-6-aryl-dihydropyrimidines

5-(heterocyclylalkanoyl)amino-4-hydroxypentanamides

5-(Hydroxyalkyl or alkanoyloxymethyl)-1,6-naphthyridin-2(1H)-one

5-(naphthyl)-2,4-dialkyl-3H-1,2,4-triazole-3-thiones and their u

5-(Phenyl)-1,6-naphthyridin-2(1H)-ones, their cardiotonic use an

5-(phenylalkoxy)primaquine and 5[(heterocycle)alkoxy] primaquine

5-(phenylalkoxy)primaquine compounds and their use for treatment

5-(pyridyloxy- or pyridylthio-phenyl)carbamoyl barbituric acid d