(S)-2-아미노-5-(((S)-1-((羧메틸)아미노)-3-메틸-1-산소代부틸-2-基)아미노)-5-산소代펜틸산

(S)-2-Amino-5-(((S)-1-((carboxymethyl)amino)-3-methyl-1-oxobutan-2-yl)amino)-5-oxopentanoic acid 95+%