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1-[(tert-Butoxy)carbonyl]piperidine-2-carboxylic acid118552-55-952 % similar (2S)-1-((tert-Butoxy)carbonyl)piperidine-2-carboxylic acid26250-84-052 % similar (R)-(+)-N-Boc-2-piperidinecarboxylic acid28697-17-852 % similar N-Boc-2-piperidinecarboxylic acid98303-20-952 % similar 1-Boc-Azetidine-3-carboxylic acid142253-55-251 % similar (S)-5-Boc-5-azaspiro[2.4]heptane-6-carboxylic acid1129634-44-151 % similar 4-(tert-Butoxycarbonyl)morpholine-3-carboxylic acid212650-43-651 % similar (S)-4-Methylene-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester84348-38-951 % similar 4-Boc-3(R)-morpholinecarboxylic acid869681-70-951 % similar 1-Boc-2-piperazinecarboxylic acid1214196-85-650 % similar 1-(1,1-Dimethylethyl) (2S,4S)-4-(methoxymethyl)-1,2-pyrrolidinedicarboxylate1378388-16-950 % similar (2S)-1-[(tert-Butoxy)carbonyl]-4,4-difluoropyrrolidine-2-carboxylic acid203866-15-350 % similar (R)-4-Boc-piperazine-3-carboxylic acid278788-60-650 % similar N-Boc-L-trans-4,5-methanoproline197142-34-049 % similar (1R,5S,6r)-3-(tert-Butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-6-carboxylic acid1401464-07-049 % similar 1-(tert-Butoxycarbonyl)-4-piperidinecarboxylic acid174316-71-349 % similar N-Boc-piperidine-4-carboxylic acid84358-13-449 % similar 3-(1,1-Dimethylethyl) (1α,5α,6α)-3-azabicyclo[3.1.0]hexane-3,6-dicarboxylate927679-54-749 % similar Boc-N-methyl-L-leucine53363-89-648 % similar N-(tert-Butoxycarbonyl)-2,5-dihydro-1H-pyrrole73286-70-148 % similar