4-[(1,1-Dimethylethoxy)carbonyl]-α-phenyl-1-piperazineacetic acid347186-49-652 % similar tert-Butyl (2R,3S)-6-oxo-2,3-diphenylmorpholine-4-carboxylate112741-49-845 % similar 1,1-Dimethylethyl (2S,3R)-6-oxo-2,3-diphenyl-4-morpholinecarboxylate112741-50-145 % similar Boc-D-tic-oh115962-35-145 % similar Boc-D-N-me-phe DCHA102185-45-542 % similar 1,1-Dimethylethyl (3R,4S)-3-(1-ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylate201856-57-742 % similar N-[(1,1-Dimethylethoxy)carbonyl]-N-methyl-O-(phenylmethyl)-L-tyrosine64263-81-642 % similar 1-Boc-azetidine-3-carboxylic acid142253-55-240 % similar β-[[(1,1-Dimethylethoxy)carbonyl]amino]benzenepropanoic acid14676-01-839 % similar N-tert-Butoxycarbonyl-D-phenylalanine18942-49-939 % similar 3-(1,1-Dimethylethyl) (1α,5α,6α)-3-azabicyclo[3.1.0]hexane-3,6-dicarboxylate927679-54-739 % similar Boc-D-1,2,3,4-tetrahydronorharman-3-carboxylic acid123910-26-939 % similar N-[(1,1-Dimethylethoxy)carbonyl]-O-(1,1-dimethylethyl)-N-methyl-L-tyrosine66638-37-739 % similar 1-(1,1-Dimethylethyl) (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate13726-69-739 % similar 3-Methyl-2-phenylbutanoic acid3508-94-938 % similar 4-[(tert-Butoxy)carbonyl]piperazine-2-carboxylic acid128019-59-038 % similar 1-(1,1-Dimethylethyl) (2S,4S)-4-fluoro-1,2-pyrrolidinedicarboxylate203866-13-138 % similar 1-(1,1-Dimethylethyl) (2S,4R)-4-fluoro-1,2-pyrrolidinedicarboxylate203866-14-238 % similar Boc-N-me-ser-oh101772-29-638 % similar N-tert-Butoxycarbonyl-O-benzylthreonine15260-10-338 % similar