| 摘要 |
A use of a compound of formula (I) in which R<1> and R<2> are each hydrogen, halogen, nitro, amino, protected amino, hydroxyamino, lower alkyl, hydroxy, protected hydroxy, sulfamoyl, carboxy, protected carboxy, mercapto, optionally substituted heterocyclic-carbonyl, optionally substituted heterocyclic-(lower)-alkyl, lower alkylthio, hydroxy-(lower)alkyl or protected hydroxy(lower)alkyl, R<3> is aryl which may have suitable substituent(s), and A is lower alkylene, or a pharmaceutically acceptable salt thereof, for the treatment of ocular hypertension and/or glaucoma. |
