QBD10931

m-dPEG^®₃₆-MAL

>95% (HPLC)

• Synonim(y): mPEG₃₆-MAL, mPEG-maleimide, mPEG₁₅₀₀-maleimide, mPEG₃₆-maleimide
• Wzór empiryczny (zapis Hilla): C₈₀H₁₅₄N₂O₃₉
• Masa cząsteczkowa: 1768.07
• Numer MDL: MFCD21363231
• Kod UNSPSC: 12352200

Właściwości

• Próba: >95% (HPLC)
• Postać: solid or viscous liquid
• przydatność reakcji: reaction type: Pegylations
• architektura polimerowa: shape: linear; functionality: monofunctional
• Warunki transportu: ambient
• temp. przechowywania: −20°C

Opis

Cechy i korzyści

m-dPEG₃₆-MAL is a methyl-terminated, thiol-reactive, monodispersed PEGylation product designed for surface and biomolecule modification. This single molecular weight PEG reagent has a discrete chain length of 116 atoms spanning a distance of 132.4 Å. One end of the molecule terminates in a maleimido-propionic acid group, which is conjugated to the dPEG spacer by an amide bond. The maleimide moiety reacts with sulfhydryls to form a thioether bond. dPEG₃₆ is a monodisperse equivalent of the polymeric PEG₁₅₀₀. Modification of cysteine residues on peptides, proteins, and other sulfhydryl-containing molecules with m-dPEG₃₆-MAL will increase hydrophilicity and decrease immunogenicity.

Informacje prawne

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

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable