Azide-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG8) Biotin Product Name DBCO-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan Synonyms CAS

Product Name DBCO-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan Synonyms CAS Number Related CAS Molecular Formula C85H105FN10O21 Molecular Weight 1621

BC-DBCO is a CLIP-tag substrate containg DBCO moiety for click chemustry apploications

peptides and proteins to give bright red fluorescent conjugates that have the identical fluorescent spectral properties of Texas Red derived biopolymers

85 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)COCCOCCOCCOCCOCC(O)=O)C(C)(C)C)C=C1 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

Azide-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG8) Biotin Product Name DBCO-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan Synonyms CASSOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. In this product, a Azide Dap(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. The azide functional group is widely utilized in bioconjugation via click chemistry to enable efficient and selective attachment of biomolecules. Additionally, m PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further