5(6)-FAM PEG3 alkyne (protected) Size:10mg Product Name Thalidomide-O-PEG1-C2-acid Synonyms Thalidomide-4'-O-PEG1-C2-acid

Product Name Thalidomide-O-PEG1-C2-acid Synonyms Thalidomide-4'-O-PEG1-C2-acid CAS Number n/a Related CAS Molecular Formula C18H18N2O8 Molecular Weight 390

piperidinyl)

Product Name Thalidomide-propargyl-C2-OH Synonyms Thalidomide-4'-propargyl-C2-OH CAS Number 2357113-34-7 Related CAS Molecular Formula C18H16N2O5 Molecular Weight 340

602 SMILES OCCOCCOCCOCCOCCOCCNC(=O)COC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=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

6-isomer Synonyms: 6-Carboxytetramethylrhodamine

5(6)-FAM PEG3 alkyne (protected) Size:10mg Product Name Thalidomide-O-PEG1-C2-acid Synonyms Thalidomide-4'-O-PEG1-C2-acidThe water soluble 5(6) FAM PEG3 alkyne (protected) has a long PEG3 spacer that separates the dye carboxyfluorescein (commonly known as FAM) from the terminal acetylene group. The water soluble PEG3 spacer should minimize the interaction between the dye and the biomolecule to be labeled. 5(6) FAM PEG3 alkyne (protected) is an excellent azide reactive fluorescent reagent for labeling alkyne containing biological molecules through click chemistry.