907294

Fmoc-L-Photo-Phe-OH

≥95%

• Synonym(s): (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(3-(trifluoromethyl)-3H-diazirin-3-yl)phenyl)propanoic acid, N-α-(9-Fluorenylmethyloxycarbonyl)-4-(trifluoromethyldiazirin)-L-phenylalanine, Diazirine amino acid, Fmoc-Tdf-OH, Photo-Phe, Photo-crosslinking amino acid, Photoprobe building block
• Empirical Formula (Hill Notation): C₂₆H₂₀F₃N₃O₄
• CAS Number: 133342-64-0
• Molecular Weight: 495.45
• MDL number: MFCD30187628
• UNSPSC Code: 12352209
• NACRES: NA.22

Properties

• Assay: ≥95%
• form: powder
• reaction suitability: reaction type: Fmoc solid-phase peptide synthesis
• application(s): peptide synthesis
• functional group: Fmoc
• storage temp.: −20°C
• SMILES string: FC(F)(F)C5(N=N5)c1ccc(cc1)C[C@H](NC(=O)OCC2c3c(cccc3)c4c2cccc4)C(=O)O
• InChI: 1S/C26H20F3N3O4/c27-26(28,29)25(31-32-25)16-11-9-15(10-12-16)13-22(23(33)34)30-24(35)36-14-21-19-7-3-1-5-17(19)18-6-2-4-8-20(18)21/h1-12,21-22H,13-14H2,(H,30,35)(H,33,34)/t22-/m0/s1
• InChI key: UHXIAQUVGJCYSA-QFIPXVFZSA-N

Description

Application

Fmoc-L-Photo-Phe-OH is a diazirine-containing, Fmoc-protected phenylalanine amino acid and multifunctional photo-crosslinker. Its incorporation into peptides or small-molecule probes and tools allows for photoaffinity labeling of cellular targets and protein-protein interactions upon UV light (∼360 nm) irradiation to form a covalent bond. This and other multifunctional probe building blocks will continue to accelerate drug discovery research for probing cellular mechanisms, target ID/validation, and understanding traditionally undruggable targets. An unprotected version is also available as 907340.

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Other Notes

Covalent modifier-type aggregation inhibitor of amyloid-β based on a cyclo-KLVFF motif

Mode of Action of cGMP-dependent Protein Kinase-specific Inhibitors Probed by Photoaffinity Cross-linking Mass Spectrometry

Trifluoromethyldiazirine: an effective photo-induced cross-linking probe for exploring amyloid formation

Simple and Versatile Method for Tagging Phenyldiazirine Photophores

Fishing for Drug Targets: A Focus on Diazirine Photoaffinity Probe Synthesis

Photo-affinity labeling (PAL) in chemical proteomics: a handy tool to investigate protein-protein interactions (PPIs)

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3