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4-(tert-Butoxycarbonyl)morpholine-3-carboxylic acid212650-43-647 % similar (S)-4-Methylene-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester84348-38-947 % similar 4-Boc-3(R)-morpholinecarboxylic acid869681-70-947 % similar 1-(1,1-Dimethylethyl) 4-methyl 1,4-piperidinedicarboxylate124443-68-147 % similar 3-(4-(tert-Butoxycarbonyl)piperazin-1-yl)propanoic acid242459-97-847 % similar tert-Butyl 2-oxo-1,7-diazaspiro(3.5)nonane-7-carboxylate392331-78-147 % similar tert-Butyl 4-hydroxyazepane-1-carboxylate478832-21-247 % similar tert-Butyl 4-aminomethyl-4-fluoropiperidine-1-carboxylate620611-27-047 % similar 1-tert-Butoxycarbonyl-4-piperidinecarboxaldehyde137076-22-347 % similar tert-Butyl 4-(2-hydroxyethyl)piperazine-1-carboxylate77279-24-447 % similar 1-N-Boc-3-hydroxyazetidine141699-55-047 % similar 1-Boc-4-methylenepiperidine159635-49-147 % similar (3R,4S)-tert-Butyl 3,4-dihydroxypyrrolidine-1-carboxylate186393-22-647 % similar N-(tert-Butoxycarbonyl)iminodiacetic Acid56074-20-547 % similar 1-Boc-2-piperazinecarboxylic acid1214196-85-646 % similar (S)-Tetrahydropyridazine-1,2,3-tricarboxylic acid 1,2-di-tert-butyl ester156699-39-746 % similar (2S,4S)-1-((tert-Butoxy)carbonyl)-4-fluoropyrrolidine-2-carboxylic acid203866-13-146 % similar (2S,4R)-1-[(tert-Butoxy)carbonyl]-4-fluoropyrrolidine-2-carboxylic acid203866-14-246 % similar (2S)-1-[(tert-Butoxy)carbonyl]-4,4-difluoropyrrolidine-2-carboxylic acid203866-15-346 % similar (R)-4-Boc-piperazine-3-carboxylic acid278788-60-646 % similar