Patent ID: 7786108

Claim:
A compound of a formula below: wherein n is 0, 1, 2, or 3; q is 1, 2, or 3; Y is a bond or C═O; R 1 is aryl, C 1 -C 6 alkylaryl, C 3 -C 8 cycloalkyl, C 1 -C 6 alkylcycloalkyl or C 0 -C 6 alkylCOOR 11 , wherein each cycloalkyl and aryl is optionally substituted with C 0 -C 6 alkylCOOR 11 ; R 4 is a group represented by the formula —NR 4a R 4b wherein; R 4a is a tetrazolyl optionally substituted with C 1 -C 6 alkyl; and R 4b is benzyl optionally substituted with 1-3 groups independently selected from C 1 -C 6 alkyl or C 1 -C 6 haloalkyl; R 5 is individually selected from hydrogen, C 1 -C 6 alkyl, or C 1 -C 6 haloalkyl; R 6 is hydrogen; R 11 is hydrogen or C 1 -C 6 alkyl; or a pharmaceutically acceptable salt thereof.