abstract |
The present invention relates to a compound of formula (I): Wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , Z, X and B are as defined herein, or a pharmaceutically acceptable salt thereof Provide salt. The compound is a partial or full agonist at the GPR38 receptor. Also provided are pharmaceutical compositions comprising the compounds, methods for producing the compounds, uses of the compounds, and methods involving the compounds. |