DBCO-Lys(m-PEG4)-Val-Cit-PAB(m-PEG4)-PNP Size:25mg Sulforhodamine B alkyne (Lissamine rhodamine

Sulforhodamine B alkyne (Lissamine rhodamine B alkyne) is an excellent azide-reactive fluorescent reagent for labeling azide-containing biological molecules through click chemistry

Product Name Thalidomide-O-acetamido-PEG1-C2-acid Synonyms Thalidomide-4'-O-acetamido-PEG1-C2-acid CAS Number 2204225-99-8 Related CAS Molecular Formula C20H21N3O9 Molecular Weight 447

Product Name Thalidomide-C3-PEG4-OH Synonyms Thalidomide-4'-C3-PEG4-OH CAS Number n/a Related CAS Molecular Formula C24H32N2O9 Molecular Weight 492

Product Name Thalidomide-O-acetamido-PEG5-C2-azide Synonyms Thalidomide-4'-O-acetamido-PEG5-C2-azide CAS Number n/a Related CAS Molecular Formula C27H36N6O11 Molecular Weight 620

333 SMILES O=C(COC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1)NCC#C 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)-Val-Cit-PAB(m-PEG4)-PNP Size:25mg Sulforhodamine B alkyne (Lissamine rhodamineSOLU 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