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

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

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

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

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

8-benzyl-4-(4-methylbenzoyl)-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

[(3-phenoxypropyl)sulfanyl]methanimidamide hydrobromide

{[5-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)pentyl]sulfanyl}methanimidamide hydrobromide

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

{[(3,5-difluorophenyl)methyl]sulfanyl}methanimidamide hydrobromide