H-β-HoAla(1-Naphthyl)-OH

(S)-3-Amino-7-((tert-butoxycarbonyl)amino)heptanoic acid

H-β-HoGlu(OtBu)-OH

(S)-3-Amino-4-(naphthalen-2-yl)butanoic acid hydrochloride

(2R)-2-Amino-3-((2-carboxypropyl)thio)propanoic acid

(S)-3-Amino-3-(2-nitrophenyl)propanoic acid

(S)-3-Amino-5-methylhexanoic acid

(R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(3-(trifluoromethyl)phenyl)butanoic acid

(R)-2-Acetamido-3-(acetylthio)propanoic acid

2-Amino-2-(2-fluorophenyl)acetic acid