594767 Disclosed herein is a compound of formula I, wherein the variables are defined in the specification, and the use thereof in the treatment of asthma. Specific embodiments of the compound include: [7-(4-benzyl-[1,2,3]triazol-1-yl)-6,7,8,9-tetrahydropyrido[1,2-a]indol-10-yl]-acetic acid, { 7-[4-(4-methoxy-phenyl)-[1,2,3]triazol-1-yl]-6,7,8,9-tetrahydropyrido[1,2-a]indol-10-yl} -acetic acid, 4-[3-(10-carboxymethyl-6,7,8,9-tetrahydropyrido[1,2-a]indol-7-yl)-3H-[1,2,3]triazol-4-yl]piperidine-1-carboxylic acid tert-butyl ester, and ((R)-7-{ 5-[1-(4-fluorophenyl)-1-hydroxyethyl]-[1,2,3]-triazol-1-yl} -6,7,8,9-tetrahydropyrido[1,2-a]indol-10-yl)-acetic acid.
