2. PROTAC Autophagy Apoptosis
  3. E3 Ligase Ligand-Linker Conjugates Autophagy Apoptosis
  4. Thalidomide-NH-PEG2-C2-NH-Boc

Thalidomide-NH-PEG2-C2-NH-Boc is a synthesized E3 ligase ligand-linker conjugate that incorporates the Thalidomide based cereblon ligand and a PEG linker used for dBRD9 (compound 6) synthesis. dBRD9 is a selective BRD9 probe PROTAC degrader for the study of BAF complex biology.

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

Thalidomide-NH-PEG2-C2-NH-Boc Chemical Structure

Thalidomide-NH-PEG2-C2-NH-Boc Chemical Structure

CAS No. : 2097509-40-3

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Based on 1 publication(s) in Google Scholar

Thalidomide-NH-PEG2-C2-NH-Boc Related Antibodies

Top Publications Citing Use of Products

View All E3 Ligase Ligand-Linker Conjugates Isoform Specific Products:

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von Hippel-Lindau (VHL) MDM2 Cereblon cIAP1 Aryl Hydrocarbon Receptor

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Thalidomide-NH-PEG2-C2-NH-Boc is a synthesized E3 ligase ligand-linker conjugate that incorporates the Thalidomide based cereblon ligand and a PEG linker used for dBRD9 (compound 6) synthesis. dBRD9 is a selective BRD9 probe PROTAC degrader for the study of BAF complex biology[1].
IC50 & Target[1]

Cereblon

 

In Vitro

dBRD9 (0-1 μM) exerts a potent anti-proliferative effect, exceeding non-degrading probe potencies in excesses of 10 to 100 fold[1].

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

Thalidomide-NH-PEG2-C2-NH-Boc Related Antibodies
Molecular Weight

504.53

Formula

C24H32N4O8
CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C(OC(C)(C)C)NCCOCCOCCNC1=CC=CC(C(N2C(CC3)C(NC3=O)=O)=O)=C1C2=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 (198.20 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.9820 mL 9.9102 mL 19.8204 mL
5 mM 0.3964 mL 1.9820 mL 3.9641 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:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: 2.5 mg/mL (4.96 mM); Suspended solution; Need ultrasonic

    This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: 2.5 mg/mL (4.96 mM); Suspended solution; Need ultrasonic

    This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).

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

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
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 1.9820 mL 9.9102 mL 19.8204 mL 49.5511 mL
5 mM 0.3964 mL 1.9820 mL 3.9641 mL 9.9102 mL
10 mM 0.1982 mL 0.9910 mL 1.9820 mL 4.9551 mL
15 mM 0.1321 mL 0.6607 mL 1.3214 mL 3.3034 mL
20 mM 0.0991 mL 0.4955 mL 0.9910 mL 2.4776 mL
25 mM 0.0793 mL 0.3964 mL 0.7928 mL 1.9820 mL
30 mM 0.0661 mL 0.3303 mL 0.6607 mL 1.6517 mL
40 mM 0.0496 mL 0.2478 mL 0.4955 mL 1.2388 mL
50 mM 0.0396 mL 0.1982 mL 0.3964 mL 0.9910 mL
60 mM 0.0330 mL 0.1652 mL 0.3303 mL 0.8259 mL
80 mM 0.0248 mL 0.1239 mL 0.2478 mL 0.6194 mL
100 mM 0.0198 mL 0.0991 mL 0.1982 mL 0.4955 mL
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Thalidomide-NH-PEG2-C2-NH-Boc 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:

Thalidomide-NH-PEG2-C2-NH-Boc2097509-40-3E3 Ligase Ligand-Linker ConjugatesAutophagyApoptosisCancerProtein DegradationDrug DesignBromodomainEpigenetics AMLEOL-1MOLM-13MV4;11Inhibitorinhibitorinhibit

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