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tert-Butyl 2-oxa-6-azaspiro[3.5]nonane-6-carboxylate1245816-29-850 % similar 1,1-Dimethylethyl 3-(1-hydroxy-1-methylethyl)-1-azetidinecarboxylate1257293-79-050 % similar tert-Butyl 7-oxo-2-azaspiro[3.5]nonane-2-carboxylate1363381-22-950 % similar 1-Boc-3-cyanoazetidine142253-54-150 % similar 1-Boc-Azetidine-3-carboxylic acid142253-55-250 % similar N-Boc-hexahydro-1H-azepin-4-one188975-88-450 % similar 4-(2-Amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester192130-34-050 % similar 4-Thiocarbamoyl-piperazine-1-carboxylic acid tert-butyl ester196811-66-250 % similar tert-Butyl 2-oxo-7-azaspiro[3.5]nonane-7-carboxylate203661-69-250 % similar tert-Butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,5-dihydro-1H-pyrrole-1-carboxylate212127-83-850 % similar 1-Boc-4-(hydroxymethyl)-4-methyl-piperidine236406-21-650 % similar 2-(tert-Butoxycarbonyl)-2,7-diazaspiro[3.5]nonane236406-55-650 % similar 3-Ethynyl-1-azetidinecarboxylic acid tert-butyl ester287193-01-550 % similar tert-Butyl 2,8-diazaspiro[4.5]decane-2-carboxylate336191-17-450 % similar tert-Butyl 4-(2-hydroxyethyl)piperazine-1-carboxylate77279-24-450 % similar tert-Butyl 2,7-diazaspiro[3.5]nonane-7-carboxylate896464-16-750 % similar 1-Boc-3-piperidone98977-36-750 % similar 1-Boc-piperidine-3-carboxaldehyde118156-93-749 % similar 1,1-Dimethylethyl 3-(aminomethyl)-3-hydroxy-1-azetidinecarboxylate1008526-71-349 % similar (S)-3-Hydroxypyrrolidine-1-carboxylic acid tert-butyl ester101469-92-549 % similar