5-cycloalkylthio- and oxy-2-carbalkoxyamino-benzimidazole

5-deaza-10-oxo- and 5-deaza-10-thio-5, 6, 7,...

5-endo-(3-indolecarbonyloxy)-n-(amino (lower alkyl)-bicyclo...

5-ethyl-imidazo (5,1-f) (1,2,4,) triazin-4 (3h) -ones as...

5-ethyl-imidazotriazinones

5-ethylimidarotriazones

5-fluoro pyrimidine derivatives

5-fluoro-, chloro- and cyano-pyridin-2-yl-tetrazoles as...

5-fluoro-2,4,6-pyrimidinetriamine compounds

5-fluoro-carbacyclins, process for their manufacture and...

5-fluoro-uracil immunoassay

5-fluoromethyl-1,2,4-triazolo¬1,5-a|-pyrimidine-2-...

5-fluoropyrimidin-4-one derivatives

5-fluorouracil derivatives and antitumor preparations...

5-fluorouracil derivatives and process for producing...

5-fluorouracil derivatives and process of producing...

5-furopyridinone substituted indazoles

5-h benzodiazepine derivative, pharmaceutical compositions...

5-h-benzo[d]naphth[2,1-b]azepine derivative as selective...

5-halo-2,3-dihydrothiophene 1,1-dioxides