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Polyethylene Glycol 400

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  Post Date: May 12,2017
  Expiry Date: Nov 08,2017
  Detailed Description: Cas No. :25322-69-4 Quantity: 1000Kilograms
Price:5 USD Metric Tons
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PEGylation (often styled pegylation) is the process of both covalent and non-covalent attachment or amalgamation of polyethylene glycol (PEG, in pharmacy called macrogol) polymer chains to molecules and macrostructures, such as a drug, therapeutic protein or vesicle, which is then described as PEGylated (pegylated). PEGylation is routinely achieved by incubation of a reactive derivative of PEG with the target molecule. The covalent attachment of PEG to a drug or therapeutic protein can "mask" the agent from the host's immune system (reduced immunogenicity and antigenicity), and increase the hydrodynamic size (size in solution) of the agent which prolongs its circulatory time by reducing renal clearance. PEGylation can also provide water solubility to hydrophobic drugs and proteins.

  CAS Registry Number:

25322-69-4

  Synonyms: ;Poly(propylene glycol) 4000;Poly(propylene glycol) 1000;Polypropylene glycol 2000;polypropylene glycol standard 5300;poly(propene oxide);poly(oxypropylene);Poly(propylene glycol) 3000;Polypropylene glycol diol;Polypropylene glycol;Poly(propylene glycol);PPG;(2S)-2-{[(2R)-2-hydroxypropyl]oxy}propan-1-ol;(2R)-2-{[(2R)-2-hydroxypropyl]oxy}propan-1-ol;(2S)-2-{[(2S)-2-hydroxypropyl]oxy}propan-1-ol;(2R)-2-{[(2S)-2-hydroxypropyl]oxy}propan-1-ol;
  Molecular Formula: C6H14O3
  Molecular Weight: 134.1736
  Molecular Structure: 25322-69-4 Poly propylene glycol
  Safety Description: S24/25:;

  Company: Hunan Huateng Pharmaceutical Co. Ltd.     [ China ]        
  Contact: Chem Peg
  Tel: +8673182251112
  Fax: +86 0731-82251112-818
  Email: sales@huatengusa.com
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