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7,8-Dihydroxyflavone – Powder, 1 gram

7,8-Dihydroxyflavone (7,8-DHF) is a flavonoid compound studied for specific molecular pathway interactions in experimental models, with laboratory research indicating selective TrkB receptor modulation properties.

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7,8-Dihydroxyflavone (7,8-DHF) is a flavonoid compound studied for specific molecular pathway interactions in experimental models, with laboratory research indicating selective TrkB receptor modulation properties. Research interest centers on its proposed role as a tool compound for investigating TrkB receptor-mediated signalling distinct from peptide-based neurotrophic factor research.

This powder format supports custom solution preparation for in vitro and in vivo research protocols. Research applications include TrkB receptor pharmacology, comparative flavonoid receptor-modulator studies, and small-molecule neurotrophic signalling research.

  • High Purity – 99% Purity Guaranteed
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  • For Laboratory Research Use Only

3D Molecular Structure

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Chemical Formula C15H10O4
Synonyms ADB6MA8ZV2, CHEMBL75267, Spectrum_001087, Spectrum2_000952, Spectrum3_000213
Molar Mass 254.24 g/mol
CAS Number 38183-03-08
PubChem CID 1880
Total Compound Content 1 gram
Shelf Life 36 months
7,8-Dihydroxyflavone is studied as a flavonoid compound demonstrating selective TrkB receptor modulation properties in laboratory research models. As a small-molecule tool compound, it is investigated for its capacity to engage TrkB receptor signalling pathways through a distinct chemical mechanism relative to peptide-based neurotrophic factor research tools, offering researchers an alternative reagent for dissecting TrkB-dependent cellular signalling without the stability and delivery constraints associated with larger peptide molecules. The powder format allows researchers to prepare custom stock solutions at concentrations suited to specific cell-based or in vivo experimental protocols. Comparative receptor-binding and downstream signalling assays are used to characterise its selectivity profile relative to other flavonoid-class and peptide-class TrkB-pathway research compounds. Independently third-party HPLC-tested; COA available per batch.

Every batch is independently lab tested for identity, purity and potency. View our lab testing program →

What solvents are typically used to prepare 7,8-Dihydroxyflavone powder for cell-based research applications?

DMSO is the standard solvent for preparing concentrated stock solutions of 7,8-Dihydroxyflavone given its limited aqueous solubility, with researchers typically diluting stock solutions into cell culture media or assay buffer immediately before use. Final DMSO concentration in experimental wells is generally kept low (well under 1%) to avoid solvent-related confounds on the cellular model under study.

How does 7,8-Dihydroxyflavone's small-molecule structure compare to peptide-based TrkB pathway research tools?

As a small-molecule flavonoid, 7,8-Dihydroxyflavone offers researchers a chemically stable alternative to peptide-based neurotrophic factor research tools, which often face stability and blood-brain barrier penetration limitations in experimental design. Comparative research examining both compound classes at the TrkB receptor allows investigators to characterise whether observed signalling outcomes depend on receptor engagement mechanism or are specific to one structural class of research tool.

What receptor-binding assays are used to characterise 7,8-Dihydroxyflavone's TrkB selectivity profile?

Radioligand displacement assays and surface plasmon resonance are standard methods for quantifying 7,8-Dihydroxyflavone's binding affinity at the TrkB receptor, typically run alongside parallel assays at related receptor tyrosine kinases (such as TrkA or TrkC) to establish selectivity. These binding data are usually paired with cell-based functional assays measuring downstream receptor autophosphorylation to confirm that binding translates to receptor activation in the specific experimental model under study.

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