2. PROTAC
  3. PROTAC Linkers
  4. Mal-PEG2-NHS

Mal-PEG2-NHS is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.

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

Mal-PEG2-NHS Chemical Structure

Mal-PEG2-NHS Chemical Structure

CAS No. : 329364-72-9

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Based on 1 publication(s) in Google Scholar

Mal-PEG2-NHS Related Antibodies

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Description

Mal-PEG2-NHS is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

IC50 & Target

PEGs

 

In Vitro

PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].

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

Mal-PEG2-NHS Related Antibodies
Molecular Weight

340.29

Formula

C14H16N2O8
CAS No.
Appearance

Viscous Liquid

Color

Colorless to light yellow

SMILES

O=C1C=CC(N1CCOCCOCC(ON2C(CCC2=O)=O)=O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (293.87 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.9387 mL 14.6933 mL 29.3867 mL
5 mM 0.5877 mL 2.9387 mL 5.8773 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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g

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(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.9387 mL 14.6933 mL 29.3867 mL 73.4667 mL
5 mM 0.5877 mL 2.9387 mL 5.8773 mL 14.6933 mL
10 mM 0.2939 mL 1.4693 mL 2.9387 mL 7.3467 mL
15 mM 0.1959 mL 0.9796 mL 1.9591 mL 4.8978 mL
20 mM 0.1469 mL 0.7347 mL 1.4693 mL 3.6733 mL
25 mM 0.1175 mL 0.5877 mL 1.1755 mL 2.9387 mL
30 mM 0.0980 mL 0.4898 mL 0.9796 mL 2.4489 mL
40 mM 0.0735 mL 0.3673 mL 0.7347 mL 1.8367 mL
50 mM 0.0588 mL 0.2939 mL 0.5877 mL 1.4693 mL
60 mM 0.0490 mL 0.2449 mL 0.4898 mL 1.2244 mL
80 mM 0.0367 mL 0.1837 mL 0.3673 mL 0.9183 mL
100 mM 0.0294 mL 0.1469 mL 0.2939 mL 0.7347 mL
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Mal-PEG2-NHS Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Mal-PEG2-NHS329364-72-9PROTAC LinkersInhibitorinhibitorinhibit

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