Fmoc-norArg(Pbf)-OH

• CAT Number: L018383
• CAS Number: 1313054-32-8
• Molecular Formula: C33H38N4O7S
• Molecular Weight: 634.70
• Purity: ≥95%
• IUPAC Name: (2S)-4-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid
• InChI: InChI=1S/C33H38N4O7S/c1-18-19(2)29(20(3)25-16-33(4,5)44-28(18)25)45(41,42)37-31(34)35-15-14-27(30(38)39)36-32(40)43-17-26-23-12-8-6-10-21(23)22-11-7-9-13-24(22)26/h6-13,26-27H,14-17H2,1-5H3,(H,36,40)(H,38,39)(H3,34,35,37)/t27-/m0/s1
• InChIKey: HEAUFWFESGQUMX-MHZLTWQESA-N
• SMILES: CC1=C(C(=C(C2=C1OC(C2)(C)C)C)S(=O)(=O)NC(=NCCC(C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)N)C

Fmoc-norArg(Pbf)-OH（Cat No.:L018383）is a specialized amino acid derivative used in peptide synthesis. This compound features an Fmoc (fluorenylmethyloxycarbonyl) protective group on the amino terminus and a Pbf (2,2,4,6,7-pentamethyl-dihydrobenzofuran-5-sulfonyl) protective group on the norarginine side chain, ensuring stability during solid-phase peptide synthesis. It is essential for creating complex peptides with precise structural and functional properties. Widely used in medicinal chemistry and drug development, Fmoc-norArg(Pbf)-OH facilitates the exploration of bioactive peptides, contributing to the advancement of therapeutic agents and biochemical research.