Kaoru Masumoto

2-aryl-8-oxodihydropurine derivative, process for the producing the same, medicinal compositions containing the same, and intermediates thereof

Medium comprising 2-aryl-8-oxodihydropurine derivative

2-arylpurine-9-acetamide derivatives, process for the preparation thereof, medicinal compositions containing the same and intermediates of the derivatives

5-substituted-3-oxadiazolyl-1,6-naphthyridin-2(1h)-one derivatives

5-substituted-3-oxadiazolyl-1,6-naphthyridin-2(1H)-ketone derivatives

2-aryl-8-oxodihydropurine derivatives, process for producting same, medicinal conty. same, and intermediates thereof

2-(Cyclic Aminocarbonyl) Indoline Derivative and Medicinal Composition Containing the Same

２−アリール−８−オキソジヒドロプリン誘導体からなる医薬

Intermediates for 5-substituted-3-oxadiazolyl-1,6-Naphthyridin-2(1H)-one derivatives

Derives de 2-arylpurine-9-acetamide, leur procede de preparation, compositions medicinales les contenant et intermediaires des derives