QBD10416

MAL-dPEG^®₄-(m-dPEG₄)₃

>90% (HPLC)

• Synonym(e): Branched mPEG-maleimide, MAL-PEG4-(PEG₄-OMe)₃, MAL-PEG₄-(m-PEG₄)₃
• Empirische Formel (Hill-System): C₅₈H₁₀₆N₆O₂₆
• Molekulargewicht: 1303.49
• UNSPSC-Code: 12352106
• NACRES: NA.22

Eigenschaften

• Assay: >90% (HPLC)
• Form: solid or viscous liquid
• Eignung der Reaktion: reaction type: Pegylations
• Polymerarchitektur: functionality: monofunctional
• Versandbedingung: ambient
• Lagertemp.: −20°C

Beschreibung

Leistungsmerkmale und Vorteile

MAL-dPEG₄-(m-dPEG₄)₃ is a sulfhydryl-reactive, branched polyethylene glycol (PEG) product that is useful for modifying surfaces and biomolecules containing free thiols. The dPEG spacer is 43 atoms (32.1 Å) long. MAL-dPEG₄-(m-dPEG₄)₃ increases the hydrophilicity of conjugated molecules; reduces non-specific, hydrophobic interactions; and decreases or eliminates the antigenicity of conjugates. Also, because it is a single molecule, the analysis of conjugates made with MAL-dPEG₄-(m-dPEG₄)₃ is simplified compared to the analysis of conjugates prepared with traditional dispersed PEG products.

Rechtliche Hinweise

Products Protected under U.S. Patent #s 7,888,536 & 8,637,711 and European Patent #s 1,594,440 & 2,750,681

dPEG is a registered trademark of Quanta BioDesign

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable