Substituted 4-amino-2,6-diaryl-tetrahydrothiopyrans and salts th

Substituted 4-hydroxy pyridones

Substituted 4-hydroxy-isophthalic acid picolylamides having a ph

Substituted 4-pyrimidone compounds, compositions and methods of

Substituted 4a-phenyl-N-phenylalkyl-cis-decahydroisoquinolines

Substituted 5,6-dimethylpyrrolo[2,3-d]pyrimidine compounds, thei

Substituted 5H-dibenz[b,f]azepine

Substituted 6,7-methylene pyrido[1,2-a]pyrimidines useful as ant

Substituted 6-phenyl-3(2H)-pyridazinones useful as cardiotonic a

Substituted 6-phenyl-3(2H)-pyridazinones useful as cardiotonic a

Substituted 6-phenyl-5,6,7,8-tetrahydro-1,2,4-triazolo-[4,3-a]py

Substituted 6-phenyl-octahydrobenzo [c] [1,6] naphthyridines

Substituted 7(.alpha.-amino phenylacetamido)cephem derivatives

Substituted 7[s-oxopyrido[2,3-d]pyrimidine carboxamido acetamido

Substituted 8-phenylxanthines

Substituted acetamidocephalosporins

Substituted acyl derivatives of 1,2,3,4-tetrahydroisoquinoline-3

Substituted aminoalkoxypyridines, compositions and use thereof

Substituted aminopyrimidines

Substituted arylcyanoalkyl and diarylcyanoalkylimidazole metal s