5-(2-{[6-(2,2-DIFLUORO-2-PHENYLETHOXY)HEXYL]AMINO}-1-HYDROXYETHYL)-8-HYDROXYQUINOLIN-2(1H)-ONE FOR THE TREATMENT OF LUNG FUNCTION

摘要

A compound which is a hydroxyquinolinone derivative of formula (I), in the form of a racemate, a stereoisomer or a mixture of stereoisomers, or a pharmaceutically acceptable salt or solvate thereof, for use in normalising the lung function of a human patient.