Fmoc-β-HomoArg(Pbf)-OH

• CAS: 401915-53-5
• Catalog Number: ACM401915535
• Category: Amino Acids
• Molecular Weight: 662.8
• Molecular Formula: C35H42N4O7S
• Description: Fmoc-homoArg(Pbf)-OH is a useful tool for the introduction of homoarginine during Fmoc SPPS. It can be used in exactly the same manner as Fmoc-Arg(Pbf)-OH.
• Synonyms: N-α-Fmoc-N^G-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-homoarginine
• IUPAC Name: (2S)-6-[[amino-[(2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-yl)sulfonylamino]methylidene]amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)hexanoic acid
• Canonical SMILES: CC1=C(C(=C(C2=C1OC(C2)(C)C)C)S(=O)(=O)NC(=NCCCCC(C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)N)C
• InChI: 1S/C35H42N4O7S/c1-20-21(2)31(22(3)27-18-35(4,5)46-30(20)27)47(43,44)39-33(36)37-17-11-10-16-29(32(40)41)38-34(42)45-19-28-25-14-8-6-12-23(25)24-13-7-9-15-26(24)28/h6-9,12-15,28-29H,10-11,16-19H2,1-5H3,(H,38,42)(H,40,41)(H3,36,37,39)/t29-/m0/s1
• Density: 1.4±0.1 g/cm³
• Solubility: Clearly soluble (1 mmole in 2 ml DMF)
• Application: Peptide synthesis.
• Assay: ≥ 95.0 % (HPLC)
• Color: white to slight yellow to beige
• Exact Mass: 662.277405
• Form: powder
• Functional Group: Fmoc
• HS Code: 2935 90 90
• LogP: 6.79
• MDL Number: MFCD03490520
• Optical Activity: Optical rotation α 25/D=-7.0~ -3.0 ° (c=1 in DMF)
• PSA: 175.29
• Refractive Index: 1.643
• Storage Temperature: 15-25℃
• Type: Unlabeled Standard Amino Acids, Arginine (Arg)
• WGK Germany: WGK 3 highly hazardous to water