Peptidomimetics and methods of using the same

A compound of Formula (I):

• wherein:
• A is:
• E is CR1 or N;
• G is S, or SO2;
• n is 0, 1, or 2;
• each R1 independently is H, halo, C1-6alkyl, C1-6haloalkyl, C0-6alkylenearyl, C0-6alkyleneheteroaryl, C0-6alkylenecycloalkyl, C0-6alkyleneheterocycloalkyl, C0-3alkyleneOR4, SR4, SO2R4, C(O)N(R4)2, C(O)OR4, or C(O)SR4;
• and at least one R1 is other than H;
• each R2 independently is H or C1-6alkyl;
• R3 is H, C1-6alkyl, C0-3alkyleneC(O)R4, C0-3alkyleneC(O)OR4 or C0-3alkyleneC(O)NHR4
• R4 is H, C1-6alkyl, C0-3alkylene-C3-6cycloalkyl, C1-3alkylene-OC1-6alkyl, or C0-3alkylenearyl;
• R5 is H, C1-3 alkyl, or C3-6cycloalkyl;
• each R6 independently is H, C1-3alkyl, OH, C1-3alkoxy, halo, or C(O)N(R3)2, and at least one R6 is not H;
• and
• R7 is H, C1-3alkyl, OH, C1-3alkoxy, halo, or C(O)N(R3)2;
• or a pharmaceutically acceptable salt thereof.