DBCO-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG8)-Exatecan Size:25mg Product Name Thalidomide-5'-O-PEG4-C2-acid Synonyms CAS

Product Name Thalidomide-5'-O-PEG4-C2-acid Synonyms CAS Number 2688100-28-7 Related CAS Molecular Formula C24H30N2O11 Molecular Weight 522

The TMP-tag is based on the tight binding between trimethoprim (TMP)

458 SMILES CC(C)(C)OC(=O)CN1CCN(CCN2CCNCC2)CC1 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 HB007 Synonyms CAS Number 2387821-46-5 Related CAS Molecular Formula C15H9ClN4S2 Molecular Weight 344

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

DBCO-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG8)-Exatecan Size:25mg Product Name Thalidomide-5'-O-PEG4-C2-acid Synonyms CASSOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. 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 PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to