4-[2-(4-chlorophenyl)acetyl]-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid

4-(4-chloro-2-fluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid

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

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

8-benzyl-4-butanoyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid

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

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

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

{[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]sulfanyl}methanimidamide hydrobromide

[(cyclohexylmethyl)sulfanyl]methanimidamide hydrobromide

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