4-(3-fluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid

8-tert-butyl-4-[2-(4-methoxyphenyl)acetyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid

8-tert-butyl-4-(3,5-difluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid

8-tert-butyl-4-(4-chloro-2-fluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid

8-benzyl-4-(thiophene-2-carbonyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid

8-benzyl-4-(pyridine-3-carbonyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid

{[(3-chloro-2-fluorophenyl)methyl]sulfanyl}methanimidamide hydrobromide

[(2-phenylethyl)sulfanyl]methanimidamide hydrobromide

[(3-phenylpropyl)sulfanyl]methanimidamide hydrobromide

({[2-(trifluoromethyl)phenyl]methyl}sulfanyl)methanimidamide hydrobromide

{[(3-fluorophenyl)methyl]sulfanyl}methanimidamide hydrobromide