1. PROTAC
  2. PROTAC Linkers
  3. Amine-PEG4-Desthiobiotin

Amine-PEG4-Desthiobiotin 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.

Amine-PEG4-Desthiobiotin Chemical Structure

Amine-PEG4-Desthiobiotin Chemical Structure

CAS No. : 2306109-91-9

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10 mg USD 70 In-stock
25 mg USD 130 In-stock
50 mg USD 200 In-stock
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Description

Amine-PEG4-Desthiobiotin 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.

Molecular Weight

432.55

Formula

C20H40N4O6

CAS No.
Appearance

Oil

Color

Colorless to light yellow

SMILES

O=C(NCCOCCOCCOCCOCCN)CCCCC[C@H]([C@H](C)N1)NC1=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : ≥ 250 mg/mL (577.97 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 2.3119 mL 11.5594 mL 23.1187 mL
5 mM 0.4624 mL 2.3119 mL 4.6237 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 (protect from light). 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:

Dosage

mg/kg

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g

Dosing volume
(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 (protect from light). 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 2.3119 mL 11.5594 mL 23.1187 mL 57.7968 mL
5 mM 0.4624 mL 2.3119 mL 4.6237 mL 11.5594 mL
10 mM 0.2312 mL 1.1559 mL 2.3119 mL 5.7797 mL
15 mM 0.1541 mL 0.7706 mL 1.5412 mL 3.8531 mL
20 mM 0.1156 mL 0.5780 mL 1.1559 mL 2.8898 mL
25 mM 0.0925 mL 0.4624 mL 0.9247 mL 2.3119 mL
30 mM 0.0771 mL 0.3853 mL 0.7706 mL 1.9266 mL
40 mM 0.0578 mL 0.2890 mL 0.5780 mL 1.4449 mL
50 mM 0.0462 mL 0.2312 mL 0.4624 mL 1.1559 mL
60 mM 0.0385 mL 0.1927 mL 0.3853 mL 0.9633 mL
80 mM 0.0289 mL 0.1445 mL 0.2890 mL 0.7225 mL
100 mM 0.0231 mL 0.1156 mL 0.2312 mL 0.5780 mL
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Amine-PEG4-Desthiobiotin 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.

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Product Name:
Amine-PEG4-Desthiobiotin
Cat. No.:
HY-134720
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