Dye-710nm-D-Phenylalanine-D-Phenylalanine-Fmoc (Dye-710nm-D-Phe-D-Phe-Fmoc)

Dye-710nm-D-Phe-D-Phe-Fmoc is a near-infrared (NIR) fluorescent peptide-dye conjugate with a molecular weight of 978.61 g/mol . The molecule consists of a Dye-710nm fluorophore linked to a D-phenylalanine-derived dipeptide containing an Fmoc (9-fluorenylmethcarbonoxyyl) protecting group . Its extended conjugated Chromophore is designed to provide near-infrared fluorescence, making it a useful building block for fluorescent labeling, peptide modification, and optical imaging research.

With its NIR fluorescent dye moiety and protected peptide structure, Dye-710nm-D-Phe-D-Phe-Fmoc can be used as an intermediate for the synthesis of fluorescent peptide conjugates and other functional molecular probes. The Fmoc group also provides compatibility with Fmoc-based solid-phase peptide synthesis (SPPS) and enables further peptide-chain functionalization.

Molecular Formula: C₆₁H₅₈ClN₄O₆⁺

Molecular Weight: 978.61 g/mol
Product Type: NIR Fluorescent Peptide-Dye Conjugate
Applications: Fluorescence imaging research, peptide labeling, fluorescent probe development, bioconjugation, and peptide synthesis.