2. PROTAC
  3. PROTAC Linkers
  4. Desthiobiotin-PEG4-propargyl

Desthiobiotin-PEG4-propargyl 

Cat. No.: HY-W096125 Purity: ≥97.0%
COA Handling Instructions

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Desthiobiotin-PEG4-propargyl is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Desthiobiotin-PEG4-propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

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

Desthiobiotin-PEG4-propargyl Chemical Structure

Desthiobiotin-PEG4-propargyl Chemical Structure

CAS No. : 1951424-89-7

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100 mg USD 53 In-stock
250 mg USD 125 In-stock
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Based on 1 publication(s) in Google Scholar

Desthiobiotin-PEG4-propargyl Related Antibodies

Top Publications Citing Use of Products

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PEG Linkers Alkyl-Chain Linkers Alkyl/ether Linkers

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Description

Desthiobiotin-PEG4-propargyl is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Desthiobiotin-PEG4-propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

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.

Desthiobiotin-PEG4-propargyl Related Antibodies
Molecular Weight

427.53

Formula

C21H37N3O6
CAS No.
Appearance

Viscous Liquid

Color

Light yellow to yellow

SMILES

O=C(NCCOCCOCCOCCOCC#C)CCCCC[C@H]([C@H](C)N1)NC1=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Pure form -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Purity & Documentation

Purity: ≥97.0%

COA (241 KB) HNMR (117 KB)

Handling Instructions (2659 KB)
References
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Desthiobiotin-PEG4-propargyl Related Classifications

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The molarity calculator equation

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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2
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:

Desthiobiotin-PEG4-propargyl1951424-89-7PROTAC LinkersInhibitorinhibitorinhibit

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