(R)-1-(tert-Butoxycarbonyl)-3,3-dimethyl-1,3-azasilolidine-5-carboxylic acid
2,2-Dimethyl-1,3-dioxane-5-carboxylic acid
rel-(2R,3aR,7aR)-Octahydro-1H-indole-2-carboxylic acid
7-Oxooxepane-4-carboxylic acid
(1S,3S,5S)-2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
(1R,5S,6r)-rel-3-Oxabicyclo[3.1.0]hexane-6-carboxylic acid
2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-1-carboxylic acid
(1α,5α,6α)-3-Benzyl-3-azabicyclo[3.1.0]hexane-6-carboxylic acid
Thietane-3-carboxylic acid
Azepane-4-carboxylic acid
4-(tert-Butoxycarbonyl)-1,4-oxazepane-6-carboxylic acid
2,2,5-Trimethyl-1,3-dioxane-5-carboxylic acid
(1R,3S,5R)-2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
(1S,4R)-4,7,7-Trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylic acid
(1S,3aR,6aS)-Octahydrocyclopenta[c]pyrrole-1-carboxylic acid
(S)-1-(tert-Butoxycarbonyl)azepane-2-carboxylic acid
(R)-5-(tert-Butoxy)-5-oxo-4-(4,7,10-tris(2-(tert-butoxy)-2-oxoethyl)-1,4,7,10-tetraazacyclododecan-1-yl)pentanoic acid
(S)-2-(3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-oxoazepan-1-yl)acetic acid
2-(tert-Butoxycarbonyl)-2-azabicyclo[2.1.1]hexane-1-carboxylic acid
1-(((6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-1-methylpyrrolidin-1-ium chloride
