(3R)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]butanoic acid159991-23-8100 % similar N-tert-Butoxycarbonyl-L-aspartic acid13726-67-565 % similar 1,1-Dimethylethyl N-[(1R)-2-hydroxy-1-methylethyl]carbamate106391-86-062 % similar 1,1-Dimethylethyl N-[(1S)-2-hydroxy-1-methylethyl]carbamate79069-13-962 % similar β-[[(1,1-Dimethylethoxy)carbonyl]amino]benzenepropanoic acid14676-01-858 % similar Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-γ-phenyl-, (S)-190190-50-255 % similar (βS)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-fluorobenzenepropanoic acid479064-88-555 % similar (βR)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-fluorobenzenepropanoic acid479064-94-355 % similar (βS)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-methylbenzenepropanoic acid479064-96-555 % similar (βR)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-methylbenzenepropanoic acid479064-97-655 % similar N-(tert-Butoxycarbonyl)glycine4530-20-555 % similar N-(tert-Butoxycarbonyl)-L-glutamic acid 1-tert-butyl ester24277-39-255 % similar (βR)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]benzenepentanoic acid218608-83-454 % similar (βS)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]benzenepentanoic acid218608-84-554 % similar (βS)-4-Bromo-β-[[(1,1-dimethylethoxy)carbonyl]amino]benzenepropanoic acid261165-06-454 % similar 4-Chloro-β-[[(1,1-dimethylethoxy)carbonyl]amino]benzenepropanoic acid284493-65-854 % similar (βR)-4-Chloro-β-[[(1,1-dimethylethoxy)carbonyl]amino]benzenepropanoic acid479064-93-254 % similar (βS)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-methylbenzenebutanoic acid270062-96-953 % similar Boc-L-alanine15761-38-353 % similar Boc-β-alanine3303-84-253 % similar