5-TAMRA Lysine deuterium-labeled-carboxylic ester NCCOCCOCCNC(=O)COC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC) >= 95%

NCCOCCOCCNC(=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

It is widely used to label peptides and proteins

It is also a fluorescent transglutaminase substrate to label proteins by transaminidation

The water soluble 5(6)-FAM PEG3 azide has a long PEG3 spacer that separates the dye carboxyfluorescein (commonly known as FAM) from the terminal azide group

5-TAMRA Lysine deuterium-labeled-carboxylic ester NCCOCCOCCNC(=O)COC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC) >= 95%5 TAMRA Lysine is a very useful building block to prepare fluorescent bioconjugates. It is also a good transglutaminase substrate. Product Name: 5 TAMRA Lysine Synonyms: Tetramethylrhodamine 5 carboxamide lysine CAS Number: N A Molecular Formula: C31H34N4O6 Molecular Weight: 558. 635 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O ])=O)C(=O)NC(CCCCN)C(O)=O)=[N+](C)C)=C1 Purity (HPLC): 95% Shipping Conditions: room temperature Storage