Lenalidomide-acetylene-C5-COOH (compound 43; Cereblon ligand-linker Conjugate) is the Lenalidomide-based Cereblon ligand used in the recruitment of CRBN protein. Lenalidomide-acetylene-C5-COOH can be connected to the ligand for protein by a linker to form PROTAC.

Product information

CAS Number: 2429878-72-6

Molecular Weight: 382.41

Formula: C21H22N2O5

Chemical Name: 8-[2-(2,6-dioxopiperidin-3-yl)-1-oxo-2,3-dihydro-1H-isoindol-4-yl]oct-7-ynoic acid

Smiles: OC(=O)CCCCCC#CC1=CC=CC2=C1CN(C1CCC(=O)NC1=O)C2=O

InChiKey: UYYFKFKQSNARRT-UHFFFAOYSA-N

InChi: InChI=1S/C21H22N2O5/c24-18-12-11-17(20(27)22-18)23-13-16-14(8-6-9-15(16)21(23)28)7-4-2-1-3-5-10-19(25)26/h6,8-9,17H,1-3,5,10-13H2,(H,25,26)(H,22,24,27)

Technical Data

Appearance: Solid Power

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

Solubility: DMSO : 115 mg/mL (300.72 mM; Need ultrasonic).

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

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