9-(1,3-dihydroxy-2-propoxymethyl)guanine as antiviral agent

9-(2-(hydroxymethyl)cycloalkylmethyl)guanines

9-(2-deoxy-2-fluoro-4-thio-.beta.-d-arabinofuranosyl)purine...

9-(2-hydroxyethoxymethyl) guanine monophosphate derivatives

9-(3,5-di-o-acyl-.beta.-d-arabinofuranosyl) adenine...

9-(3-o-acyl-.beta.-d-arabinofuranosyl) adenine compounds,...

9-(5-o-acyl-.beta.-d-arabinofuranosyl)adenine compounds and...

9-(aminoalkyl)-8-hydroxyadenines and method of their...

9-(b-d-xylofuranosyl)adenine and...

9-(hydroxy alkyl) purines

9-(phosphonylmethoxyalkyl)adenines, the method of...

9-(piperazinylalkyl) carbazoles as bax-modulators

9-(substituted amino)-alpha-6-deoxy-5-oxy tetracycline...

9-(substituted thio)-4h-pyrido[1,2-a]-pyrimidin-4-one...

9-.beta.-d-arabinofuranosyl purine nucleotides

9-alkoxy-5-methyl-6,7-benzomorphans

9-alkylamino-1-nitroacridine derivatives

9-alkylamino-erythromycines, their salts and processes for...

9-alpha-hydroxy-17-methylene steroids, process for their...

9-alpha-hydroxysteroids, process for their preparation,...