The present invention provides a compound of Formula (I):or a pharmaceutically acceptable salt thereof; pharmaceutical compositions comprising a compound of Formula (I) in combination with a suitable carrier, diluent, or excipient; and methods for treating physiological disorders, particularly congestive heart failure, hypertension, diabetic nephropathy, or chronic kidney disease, comprising administering a compound of Formula (I), or a pharmaceutically acceptable salt thereof.本發明提供一種式(I)化合物:或其醫藥學上可接受之鹽;包含式(I)化合物與合適載劑、稀釋劑或賦形劑之醫藥組合物;及治療生理病症、尤其是充血性心臟衰竭、高血壓、糖尿病性腎病或慢性腎病之方法,其包含投與式(I)化合物或其醫藥學上可接受之鹽。