| 6938799 | 3-[(1R)-2-oxocyclohexyl]propanoate | 
	
		| 6938801 | 3-[(1S)-2-oxocyclohexyl]propanoate | 
	
		| 6940793 | (3S,5S)-4-oxoadamantane-1-carboxylate | 
	
		| 6940794 | (3S,5S)-4-oxoadamantane-1-carboxylic acid | 
	
		| 6940795 | (3R,5R)-4-oxoadamantane-1-carboxylate | 
	
		| 6940796 | (3R,5R)-4-oxoadamantane-1-carboxylic acid |