4-[4-(dimethylamino)benzoyl]-8-ethyl-1-oxa-4,8-diazaspiro[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-cyclohexanecarbonyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid

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

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

{[(4-bromo-2-fluorophenyl)methyl]sulfanyl}methanimidamide hydrobromide

(pentylsulfanyl)methanimidamide hydrobromide

[(2-methylpropyl)sulfanyl]methanimidamide hydrobromide

(hexylsulfanyl)methanimidamide hydrobromide

{[(4-tert-butylphenyl)methyl]sulfanyl}methanimidamide hydrobromide

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