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852113 Fmoc-Asp(biotinyl-PEG)-OH

Descripción

Replacement Information

Tabla espec. clave

Fórmula HillMasa molar
C₃₉H₅₃N₅O₁₀S783.93 g/mol
Descripción
Número de catálogo852113
Replaces04-12-1279
Marca de familia Novabiochem®
Alternate Names
  • N-α-Fmoc-N-γ-(N-biotinyl-3-(2-(2-(3-aminopropyloxy)-ethoxy)-ethoxy)-propyl)-L-asparagine
Información preliminarIn contrast to Fmoc-Lys(biotin)-OH, this novel biotin-labeled amino acid has excellent solubility in DMF and other solvents used in SPPS [1]. The PEG-spacer restricts hindrance between the peptide and avidin, leading to better biotin binding. Furthermore, the hydrophilic nature of the PEG minimizes non-specific interactions that can arise from the spacer group becoming buried in the hydrophobic pocket of proteins.

The product number for this product was previously 04-12-1279.

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Referencias bibliográficas
Información del producto
Fórmula HillC₃₉H₅₃N₅O₁₀S
Molar Mass783.93 g/mol
Código HS 2934 99 90
Imagen fórmula estructuralImagen fórmula estructural
Quality LevelMQ200
Aplicaciones
Información biológica
Información fisicoquímica
Dimensiones
Información de materiales
Información toxicológica
Información de seguridad según el GHS
Clase de almacenamiento10 - 13 Otros liquidos y sustancias sólidas
WGKWGK 2 contamina el agua
Información de seguridad
Declaraciones de uso del producto
Información de almacenamiento y transporte
AlmacenamientoAlmacenar entre +2°C y +8°C.
Información sobre embalaje
Información de transporte
Información complementaria
Especificaciones
Color (visual)white to slight yellow to beige
Appearance of substance (visual)powder
Identity (IR)passes test
Enantiomeric purity≥ 99.5 % (a/a)
Purity (TLC(CMA2))≥ 98 %
Assay (HPLC, area%)≥ 95.0 % (a/a)
Solubility (1 mmole in 2 ml DMF)clearly soluble
For TLC-Systems see our General Catalog

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Categorías

Reagents, Chemicals and Labware > Novabiochem® Peptide and DNA Synthesis Reagents > Derivatives for Peptide Labeling > Biotinylating Derivatives
Reagents, Chemicals and Labware > Novabiochem® Peptide and DNA Synthesis Reagents > Derivatives for Peptide Labeling > Chromogenic Derivatives
Reagents, Chemicals and Labware > Novabiochem® Peptide and DNA Synthesis Reagents > Building Blocks for Solid Phase Peptide Synthesis > Fmoc-amino Acids > Aspartic acid [Asp, D]