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Home/Compounds/Pharmaceutical Intermediate/N5-[[[(2,3-Dihydro-2,2,4,6,7-pentamethyl-5-benzofuranyl)sulfonyl]amino]iminomethyl]-N2-[(1,1-dimethylethoxy)carbonyl]-D-ornithine
C24H38N4O7S
526.6 g/mol
Pharmaceutical Intermediate

N5-((((2,3-Dihydro-2,2,4,6,7-pentamethyl-5-benzofuranyl)sulfonyl)amino)iminomethyl)-N2-((1,1-dimethylethoxy)carbonyl)-D-ornithine

CAS186698-61-3
Category
Pharmaceutical Intermediate
Compound Class
Peptide
Primary Use
Pharmaceutical Intermediate

This compound is a protected form of the amino acid D-arginine, featuring a Boc (tert-butyloxycarbonyl) group on the amine and a Pbf (2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-sulfonyl) group on the guanidino side chain. It is primarily used as a building block in solid-phase peptide synthesis.

Building block for peptide synthesisResearch reagent for pharmaceutical intermediate production

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

(2R)-5-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid

InChIKey

CVFXPOKENLGCID-QGZVFWFLSA-N

SMILES

CC1=C(C(=C(C2=C1OC(C2)(C)C)C)S(=O)(=O)NC(=NCCC[C@H](C(=O)O)NC(=O)OC(C)(C)C)N)C

Synonyms (10)
  • Boc-D-Arg(Pbf)-OH