5-(4-Thiazolyl)-6-alkyl-2(1H)-pyridinones and their cardiotonic

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-(Chlorophenyl)-6H-1,3,4-thiadiazine-2-amines

5-(Dihydroxyphenoxy)tetrazoles and use as sweeteners for medical

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-(Heterocyclic amino-propionyl)-5,10-dihydro-11H-dibenzo[b,e][1

5-(heterocyclylalkanoyl)amino-4-hydroxypentanamides

5-(Hydroxy (substituted) methyl)-2,3-dihydrobenzo furan-2-carbox

5-(Hydroxy- and/or amino-phenyl)-6-(lower-alkyl)-2-(1H)-pyridino

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