Patent ID: 8669285

Claim:
A cycloalkylmethylamine derivative of structural Formula (IV): or a pharmaceutically acceptable salt thereof, wherein: n is 1; SP is a spacer of alkylene or a direct bond; X is O or NH; R 2 is hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, cycloalkyl, substituted cycloalkyl, cycloheteroalkyl, substituted cycloheteroalkyl, heteroaryl, substituted heteroaryl, heteroarylalkyl, or substituted heteroarylalkyl; R 4 is hydrogen, alkyl, or substituted alkyl; R 5 is hydrogen, alkyl, halogen, hydroxyl, or alkoxy; R 6 is hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, cycloalkyl, substituted cycloalkyl, cycloheteroalkyl, substituted cycloheteroalkyl, heteroaryl, substituted heteroaryl, heteroarylalkyl, or substituted heteroarylalkyl; and R 7 is hydrogen, alkyl, halogen, hydroxyl, or alkoxy.