r e 1 1 3 2 7 chloro 2 quinolinyl ethenyl phenyl 3 2 1 hydroxy 1 methylethyl phenyl propyl thio methyl cyclopropaneacetic acid, 1 1 r 1 3 1e 2 7 chloro 2 quinolinyl ethenyl phenyl 3 2 1 hydroxy 1 methylethyl phenyl propyl sulfanyl methyl cyclopropaneacetic acid, montelukast
For the treatment of asthma