Product name: Polymer PEG derivative M-Peg-Glu-Glutamic Acid, MW: 20000
M-peg-glu-glutamic acid is a polymer containing polyethylene glycol (PEG) and derivatives of glutamic acid and glutamic acid. The nomenclature of this compound can be broken down into the following parts:
m-peg": This is indicated to be related to polyethylene glycol (PEG), wherein"m"May represent"mono", meaning that this is a single PEG molecule.
glu": This denotes glutamic acid (glu), an amino acid.
glutamic acid": This denotes glutamate, which is also an amino acid.
Based on the information you provided, the molecular weight (MW) of this polymer is 20000. This value represents the relative molecular mass of the polymer in grams of moles (g mol).
Overall, M-peg-glu-glutamic acid is a macromolecule composed of polyethylene glycol and glutamic acid derivatives with a molecular weight of 20,000. Such compounds may have some applications in areas such as biomedicine and drug delivery.
Derivatives of polymeric polyethylene glycol (PEG) are often designed for drug delivery, biomedical engineering, and other biomedical applications. PEG is a water-soluble polymer whose chemical properties make it biocompatible in living organisms. By introducing different functional groups or attaching other bioactive molecules to the PEG structure, its properties can be adjusted to make it more suitable for specific applications. Here are some common PEG derivatives and what they are used for:
m-pegļ¼Indicates a single PEG molecule. This derivative is often used to improve the water solubility of drugs, prolong blood circulation, and reduce clearance by the immune system.
PEG-PLA (polylactic acid-polyethylene glycol) copolymer:This is a biodegradable copolymer that is commonly used in nanodrug delivery systems. It is gradually degraded in the body, releases the drug, and has a longer blood half-life.
PEG-PE (polyethylene glycol-phospholipid) copolymer:It is widely used in nanomedicine to prepare nanoparticles and improve the delivery efficiency of drugs.
PEG-BSA (polyethylene glycol-bovine serum albumin) copolymer:It is used to improve the stability and solubility of proteins, and is commonly used in biopharmaceutical and biotechnology research.
PEG-drug conjugates:Drugs are combined to PEG to improve the solubility of the drug, reduce toxicity, and extend the length of time the drug stays in the body.
These derivatives are designed to overcome some of the challenges of drug delivery and progress, such as improved bioavailability, reduced toxicity, and enhanced stability. The specific application depends on the nature of the requirement and the specific requirements of the target application.
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Editor: Qi Yuehao, January 30, 2024.