Fmoc-His(Boc)-OH is a protected amino acid derivative widely employed in solid-phase peptide synthesis. Its dual protecting groups—Fmoc on the alpha-amino group and Boc on the imidazole side chain—enable sequential, selective deprotection during peptide chain assembly.
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CAS 81379-52-4
N-Boc-L-tert-Leucine
pharmaceutical intermediate
Diethyl chlorophosphate
pharmaceutical intermediate
N-(Diphenylmethylene)glycine benzyl ester
pharmaceutical intermediate
N-(diphenylmethylene)glycine tert-butyl ester
pharmaceutical intermediate
[3S-(1Z,3a,5b)]-[2-[3,5-Bis[[(tert-butyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphineoxide
pharmaceutical intermediate
Fmoc-His-Aib-OH
pharmaceutical intermediate
Semaglutide impurity 104
research compound
(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]imidazol-4-yl]propanoic acid
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