As ccr9 antagonists pyrazol-1-benzenesulfonamide

To provide a compound effective receptor antagonists of formula (I) from CCR (9). Animal experiments indicate that these compounds may be useful for treating inflammation a CCR (9) of the signs of the disease. In general the compounds are aryl sulfonamide derivatives, pharmaceutical compositions useful for treating CCR was mediated diseases, the method (9), and for identifying as a CCR (9) antagonist assay control.