TAMRA DBCO, 5-isomer - CAS 1911598-65-6

TAMRA DBCO, 5-isomer is a derivative of tetramethylrhodamine (TMR, TAMRA) that includes a cyclooctyne moiety (dibenzocyclooctyne, DBCO) . This compound is the pure 5-isomer and is capable of reacting rapidly and efficiently with azides in a copper-free manner through strain-promoted azide-alkyne cycloaddition (SPAAC) . TAMRA DBCO, 5-isomer can be employed for labeling proteins, peptides, nucleic acids, and other azide-containing molecules.

1911527

C46H42N4O5

730.849

O=C([O-])C=1C=C(C=CC1C=2C=3C=CC(=CC3[O+]=C4C=C(C=CC42)N(C)C)N(C)C)C(=O)NCCCCCC(=O)N5C=6C=CC=CC6C#CC=7C=CC=CC7C5

-20°C

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