Product Structure:

1,2- dimyritoyl-rac-glycero-3-methoxypolyethyleneglycol-2000

Polyethylene glycol [PEG] 2000 dimyristoyl glycerol [DMG]

DMG-PEG2000

Saze :

1g（Specifications can be customized）

Product details:

Molecular formula: c34h66o: (C2H4O) n, n ≈ 44

CAS No.: 160743-62-4

Molecular weight: 2509.2 (average)

Application: cationic liposome, siRNA liposome, mRNA liposome, etc

Solvent: methanol, chloroform, hot water and other conventional organic solvents.

Properties: White / off white solid powder or viscous liquid based on different molecular weights.

Stability: frozen storage, avoid repeated freezing and thawing.

Precautions: avoid contact with strong acid, strong alkali and strong oxidizing substances.

Product description:

The role of dmg-peg2000 in Fang is to prevent aggregation between particles, and to realize long-cycle and passive targeting by using the "stealth" effect of PEG2000. Dmg-peg2000 can reduce the interaction between liposomes and cells and the ability to adsorb apoE. At the same time, using polyethylene glycol lipid containing short acyl chain (m of C14) can quickly dissociate while escaping in vivo, and the half-life in vivo is less than 30min, so as to obtain the best gene silencing effect of hepatocytes.

Product activity: dmg-peg 2000 is used for the preparation of liposomes for siRNA delivery, which can improve the transfection efficiency. Dmg-peg 2000 can also be used for the preparation of lipid nanoparticles and the in vivo delivery pathway of oral plasmid DNA. Dmg-peg 2000 can improve the mucus permeability and delivery efficiency of nanoparticles.

Storage conditions:

Store at - 20 ℃. Avoid frequent thawing and freezing.

Note: The products sold by our company are only used for scientific research, not for human experiments or human treatment.

Based on the business model of independent research and development, production and sales integration, the company's products have obvious price advantages compared with similar products on the market. In addition, we also provide professional product customization services.

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