Patent ID: 9045469
Filing Date: 2015-06-02
Classification: A61K,A61P,C07D

Abstract:
1. A method of inhibiting the binding of acetylcholine to an acetylcholine receptor in a human in need thereof, which comprises contacting the acetylcholine receptor with an effective amount of a compound of Formula (I) wherein: R1 is R2 and R3 are independently selected from the group consisting of: where F, G, H, K, and L are independently selected from the group consisting of hydrogen, halogen, —C1-4 alkyl, halosubstituted —C1-4 alkyl, hydroxyl substituted alkyl, and —C1-4 alkoxy; l is an integer having a value of 1 or 2; n is an integer having a value of 1 to 4; M is O or CH V is O or CH X wherein the method of contacting the receptor is by topical application to said human.