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Functionalized lipids / DSPE-PEG-RGD
DSPE-PEG-RGD chemical structure
CAT. NO. DC66163Featured

DSPE-PEG-RGD

Pack size & price

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Ships from ShanghaiFor research use only
Product overview

Description & Application

RGD's receptors are integrins αvβ3 and αvβ5, which can mimic cell adhesion proteins and bind specifically to 11 kinds of integrins, which can effectively adhere to biological materials. DSPE-PEG-RGD can be used to make micelles and vesicles. The liposomes formed by RGD-PEG-DSPE can act directly on the target to form an active targeting effect. Rgd-peg-dspe peptide RGD polyethylene glycol phospholipid can be used for passive targeting of micelles and vesicles, active targeting research and drug delivery. DSPE (1, 2-distearoyl-SN-glycerol-3-phosphate ethanolamine) is a saturated 18-carbon phospholipid commonly used in the synthesis of liposomes. Polyethylene glycol (PEG) -coupled DSPE is hydrophilic and can be used for drug delivery, gene transfection, and biomolecular modification. Polyethylene glycol can enhance solubility and stability, reduce the nonspecific binding of charged molecules, and reduce the immunogenicity of polypeptides.

CAS No.Not available
Chemical NameDSPE-PEG-RGD
SynonymsDSPE PEG RGD
SMILESCCCCCCCCCCCCCCCCCC(=O)OC[C@@H](COP(=O)(O)OCCNC(=O)COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC(=O)CC(NC(=O)CNC(=O)[C@@H](N)CCCNC(=N)N)C(=O)O)OC(=O)CCCCCCCCCCCCCCCCC
FormulaC135H264O55N7P
M.Wt2896.56
Purity>98%
Storage2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Shipping conditionShips from Shanghai; packaging confirmed at order.
PublicationNot available
Product classificationFunctionalized Lipids
Laboratory planning

Solution Calculators

The product molecular weight is prefilled when available and remains editable. Confirm solvent compatibility and solubility before preparation.

Mass = concentration × volume × molecular weight
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C₁V₁ = C₂V₂
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Preparing stock solutions

Quick preparation table

Solvent volumes update from the molecular weight above.

Mass1 mM5 mM10 mM
10 mg3.4524 mL0.6905 mL0.3452 mL
25 mg8.6309 mL1.7262 mL0.8631 mL
50 mg17.2619 mL3.4524 mL1.7262 mL
100 mg34.5237 mL6.9047 mL3.4524 mL
250 mg86.3093 mL17.2619 mL8.6309 mL

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Handling guidance

Shipping, storage and sampling

How is the lipid shipped, and how should I store it?
Ships from Shanghai. Storage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Pure lipid or solution — which should I choose?
Pure lipid is generally more stable during shipping and storage, so we usually recommend the pure form. A solution in ethanol or chloroform can be supplied when required by your workflow. Tell us the intended application, solvent and target concentration so the most suitable format can be confirmed.