Propargyl-Gly(m-PEG4)-Val-Ala-PAB(m-PEG8)-MMAE acid 22 SMILES [2H]C([2H])([2H])C(=O)NC1=CC=C(C=C1)C(=O)OC Purity (HPLC)

22 SMILES [2H]C([2H])([2H])C(=O)NC1=CC=C(C=C1)C(=O)OC Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

Product Name Pomalidomide-C6-Br Synonyms Pomalidomide-4'-C6-Br CAS Number 2355289-53-9 Related CAS Molecular Formula C19H22BrN3O4 Molecular Weight 436

Product Name DOTA-PEG5-C2-azide Synonyms CAS Number n/a Related CAS Molecular Formula C28H52N8O12 Molecular Weight 692

The water soluble 5-FAM PEG3 alkyne has a long PEG3 spacer that separates the dye carboxyfluorescein (commonly known as FAM) from the terminal acetylene group

Product Name Mal-Acetyl-Beta-Ala-Val-Ala-PAB(m-PEG8)-Exatecan Synonyms CAS Number Related CAS Molecular Formula C67H86FN9O21 Molecular Weight 1372

Propargyl-Gly(m-PEG4)-Val-Ala-PAB(m-PEG8)-MMAE acid 22 SMILES [2H]C([2H])([2H])C(=O)NC1=CC=C(C=C1)C(=O)OC Purity (HPLC)SOLU KNEX cleavable linker features a Val Ala dipeptide. In this product, a Propargyl Gly(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. The propargyl functional group is widely employed in click chemistry to undergo selective cycloaddition with azides. Additionally, m PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further increase aqueous solubility. The