118722-35-3
benzyl ester of N-benzyloxycarbonylpyroglutamylasparaginylglycine
→
~96%
73024-87-0
PGLU-ASN-GLY
76626-66-9
benzyl ester of N-tert-butoxycarbonylasparaginylglycine
4587-33-1
丁氧羰基-L-天冬酰胺对硝苯基酯