DBCO-Lys(m-PEG4)-Val-Cit-PAB(m-PEG4)-MMAE featured Product Name Lenalidomide-PEG3-C2-acid Synonyms Lenalidomide-4'-PEG3-C2-acid

Product Name Lenalidomide-PEG3-C2-acid Synonyms Lenalidomide-4'-PEG3-C2-acid CAS Number 2399454-54-5 Related CAS Molecular Formula C22H29N3O8 Molecular Weight 463

thiol reactive CAS Number: N/A Molecular Formula: C38H46N4O6S Molecular Weight: 686

Product Name DOTA-hexyne Synonyms CAS Number n/a Related CAS Molecular Formula C22H37N5O7 Molecular Weight 483

Although tetramethylrhodamine (TMR) maleimides and iodoacetamides are popular thiol-reactive labeling reagents

DBCO-Lys(m-PEG4)-Val-Cit-PAB(m-PEG4)-MMAE featured Product Name Lenalidomide-PEG3-C2-acid Synonyms Lenalidomide-4'-PEG3-C2-acidSOLU KNEX cleavable linker features a Val Cit dipeptide. In this product, a DBCO Lys(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. DBCO is a strained alkyne commonly used in copper free click chemistry, specifically in the strain promoted azide alkyne cycloaddition (SPAAC) reaction. Additionally, m PEG4 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further