Thalidomide 4'-ether-alkylC2-amine hydrochloride


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S1303-2 Contact for quotation ¥100
S1303-10 Contact for quotation ¥100


Thalidomide 4'-ether-alkylC2-amine hydrochloride is a synthesized E3 ligase ligand-linker conjugate that incorporates the Thalidomide based cereblon ligand and a linker used in PROTAC technology.

Product information

CAS Number: 2341840-99-9

Molecular Weight: 353.76

Formula: C15H16ClN3O5

Chemical Name: 4-(2-aminoethoxy)-2-(2, 6-dioxopiperidin-3-yl)-2, 3-dihydro-1H-isoindole-1, 3-dione hydrochloride

Smiles: Cl.NCCOC1=CC=CC2=C1C(=O)N(C1CCC(=O)NC1=O)C2=O


InChi: InChI=1S/C15H15N3O5.ClH/c16-6-7-23-10-3-1-2-8-12(10)15(22)18(14(8)21)9-4-5-11(19)17-13(9)20;/h1-3,9H,4-7,16H2,(H,17,19,20);1H

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: Soluble in DMSO

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

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. Turk BE, et al. Binding of thalidomide to alpha1-acid glycoprotein may be involved in its inhibition of tumor necrosis factor alpha production. Proc Natl Acad Sci U S A. 1996;93(15):7552‐7556.

Products are for research use only. Not for human use.


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