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Cat. No.: HY-W073524

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DFAME

1 Cited Publications

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Based on 1 publication(s) in Google Scholar

DFAME is a red fluorophore (Ex = 508 nm, Em = 641 nm). DFAME binds to Beetroot and Corn (dimeric fluorescent RNA aptamers) to form Beetroot-DFAME (K_d = 460 nM) and Corn-DFAME (K_d = 3600 nM). Beetroot-DFAME and Corn-DFAME can be used to form RNA assemblies in living cells. Creating RNA assemblies can be used for the study of RNA Nanostructures. DNA/RNA Nanostructures would be useful in cell and gene therapy (CGT) research.

For research use only. We do not sell to patients.

Purity: 99.20%
CAS No.: 1420815-55-9
Formula: C₁₅H₁₂F₂N₂O₄
Molecular Weight:322.26

Storage:

-20°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

DFAME Chemical Structure

CAS No.: 1420815-55-9

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity

Description

Chemical Information

CAS No. 1420815-55-9
Appearance Solid
Molecular Weight 322.26
Formula C₁₅H₁₂F₂N₂O₄
Color Orange to red
SMILES

O=C(OC)/C=C\C1=N/C(C(N1C)=O)=C/C2=CC(F)=C(O)C(F)=C2
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Publications (1)

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ACS Synth Biol

2026 May 17.

Purity & Documentation

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Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (269 KB)
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Jiahui Wu, et al. Self-Assembly of Intracellular Multivalent RNA Complexes Using Dimeric Corn and Beetroot Aptamers. J Am Chem Soc. 2022 Mar 30;144(12):5471-5477. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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Biological Activity
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Chemical Information
Publications (1)
Purity & Documentation
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DFAME

Publications Citing Use of MedChemExpress (MCE) DFAME