country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-172470

Copy Link Print Information

DSPE-PEG2000-GE11

Customer Review

Based on 1 Customer Validation

DSPE-PEG2000-GE11 is a nanocarrier component composed of DSPE and the EGFR-targeting peptide (GE11). DSPE-PEG2000-GE11 specifically binds to EGFR and mediates receptor-mediated endocytosis of micellar drug carriers. DSPE-PEG2000-GE11 can be used for drug delivery.

For research use only. We do not sell to patients.

Purity: 95.29%
Molecular Weight:2000 (Average)

Storage:

Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month

DSPE-PEG2000-GE11 Chemical Structure

Size

Price

Stock

Quantity

Amount: USD 0.00

* Please select Quantity before adding items.

Top Publications Citing

Use of MCE Products

Antibody-Drug Conjugates

One-stop solution for XDC (ADC/PDC/RDC/ApDC/FDC/ISAC/VDC/SMDC)

Biological Activity
- Description
- In Vitro
- In Vivo
Chemical Information
Solvent & Solubility
- In Vitro
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

All EGFR Isoforms :

In Vitro

DSPE-PEG2000-GE11 mediates enhanced, EGFR-dependent cellular uptake of Doxorubicin (HY-15142A) in EGFR-positive SMMC-7721 cells, with uptake levels 1.4-fold higher than non-targeted micelles, while showing no enhanced uptake in EGFR-negative MCF-7 cells^[1].
DSPE-PEG2000-GE11 modified CUR-PTX@GE11-L inhibits HUVEC proliferation, induces G₂-M phase arrest, reduces cell migration, and alters HUVEC morphology from spread to spheroid^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

DiR-loaded DSPE-PEG2000-GE11 micelles exhibit significantly enhanced tumor accumulation in EGFR-positive hepatocellular carcinoma xenografts at all measured time points up to 24 hours post-injection^[1].
DSPE-PEG2000-GE11 confers EGFR-targeted accumulation to the CUR-PTX@GE11-L liposomal formulation in subcutaneous liver cancer xenografts in nude mice, with high retention in hepatic, splenic, and pulmonary tissues^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

Appearance Solid
Molecular Weight 2000 (Average)
Color Off-white to pink
SMILES

[Mal-Cys-YHWYGYTPQNVI]C(CCOCCOC(NCCOP(OC[C@](COC(CCCCCCCCCCCCCCCCC)=O)([H])OC(CCCCCCCCCCCCCCCCC)=O)(O)=O)=O)=O.[n]
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 20 mg/mL (ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (270 KB)
SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Fan M, et al. Epidermal growth factor receptor-targeted peptide conjugated phospholipid micelles for doxorubicin delivery. J Drug Target. 2016;24(2):111-119. [Content Brief]

[2]. Tang, H., et al. Observation of antitumor mechanism of GE11-modified paclitaxel and curcumin liposomes based on cellular morphology changes. AAPS Open 10, 1 (2024).

Calculators

Molarity Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

Get Quote In-stock