[CAS NO. 1027371-75-0]  m-PEG1-NHSester

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PRODUCTS SPECIFICATIONS [1027371-75-0]

Store
Catalog
AS247400
Brand
Arctom Scientific
CAS
1027371-75-0

DESCRIPTION [1027371-75-0]

Overview

MDL-
Molecular Weight201.18
Molecular FormulaC8H11NO5
SMILESCOCCC(ON1C(CCC1=O)=O)=O

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

Summary

m-PEG1-NHS ester is a PEG/Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs .


IC50 & Target

PEGs

Alkyl/ether


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.

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


Appearance

Solid


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:

H 2 O : 33.33 mg/mL ( 165.67 mM ; ultrasonic and warming and heat to 60°C)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 4.9707 mL 24.8534 mL 49.7067 mL
5 mM 0.9941 mL 4.9707 mL 9.9413 mL
10 mM 0.4971 mL 2.4853 mL 4.9707 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one: PBS

    Solubility: 100 mg/mL (497.07 mM); Clear solution; Need ultrasonic

* All of the co-solvents are available by MCE.