(2008/06/13)
N-(tert-butoxycarbonyl)sarcosine
α-t-butoxycarbonylamino-p-ureidophenylacetic acid
methyl(S)-5-[N-(benzyloxy)acetamido]-2-{(S)-5-[N-(benzyloxy)acetamido]-2-[(tert-butoxy-carbonyl)amino]pentanamide}pentanoate
(S)-5-(Acetyl-benzyloxy-amino)-2-tert-butoxycarbonylamino-pentanoic acid methyl ester
Boc-Glu(Bzl)-D-Glu(Bzl)-OMte