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Bis-PEG1-acid

Catalog No.GC60085

Le bis-PEG1-acide est un lieur PROTAC À base de PEG qui peut être utilisé dans la synthèse des PROTAC.

Products are for research use only. Not for human use. We do not sell to patients.

Bis-PEG1-acid Chemical Structure

Cas No.: 5961-83-1

Taille Prix Stock Qté
100mg
12,00 $US
En stock
250mg
25,00 $US
En stock
1g
93,00 $US
En stock
5g
326,00 $US
En stock
10g
537,00 $US
En stock

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Avis des clients

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.

Description of Bis-PEG1-acid

Bis-PEG1-acid is a PEG-based PROTAC linker can be used in the synthesis of PROTACs[1].

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].

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562.

Chemical Properties of Bis-PEG1-acid

Cas No. 5961-83-1 SDF
Canonical SMILES O=C(O)CCOCCC(O)=O
Formula C6H10O5 M.Wt 162.14
Solubility Storage
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Bis-PEG1-acid

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 6.1675 mL 30.8375 mL 61.6751 mL
5 mM 1.2335 mL 6.1675 mL 12.335 mL
10 mM 616.8 μL 3.0838 mL 6.1675 mL
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**When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / CoA (available online).

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In vivo Formulation Calculator (Clear solution) of Bis-PEG1-acid

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg g μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

Product Documents

Quality Control & SDS

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Avis

Review for Bis-PEG1-acid

Average Rating: 5 ★★★★★ (Based on Reviews and 17 reference(s) in Google Scholar.)

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