Date published: 2026-4-24

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frizzled-3 Inhibitors

Frizzled-3 Inhibitors represent a class of chemical compounds that specifically target and modulate the activity of the frizzled-3 receptor, a crucial component of the Wnt signaling pathway. The Wnt pathway is a complex and highly conserved signaling cascade that plays a pivotal role in various cellular processes, including embryonic development, tissue homeostasis, and cell differentiation. Frizzled-3 is a transmembrane receptor protein that serves as a key mediator of Wnt signaling by transducing extracellular signals across the cell membrane. Inhibition of frizzled-3 is of particular interest due to its involvement in regulating cell fate decisions, cell proliferation, and migration, making it a potential target for influencing diverse biological processes. Chemically, Frizzled-3 Inhibitors are designed to interact selectively with the frizzled-3 receptor, thereby modulating its function and downstream signaling events. These inhibitors can act through various mechanisms, such as binding to the extracellular domain of frizzled-3, preventing ligand-receptor interactions, or interfering with intracellular signaling components. The development of Frizzled-3 Inhibitors holds promise for unraveling the intricacies of Wnt signaling and understanding its implications in normal physiology and disease states. The study of Frizzled-3 Inhibitors contributes significantly to advancing our understanding of molecular pathways critical for cellular function and opens avenues for potential applications in diverse fields of biological research.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

IWP-2

686770-61-6sc-252928
sc-252928A
5 mg
25 mg
$96.00
$292.00
27
(1)

Inhibits Wnt production, thereby reducing FZD3 activation as there is less Wnt to bind to FZD3.

XAV939

284028-89-3sc-296704
sc-296704A
sc-296704B
1 mg
5 mg
50 mg
$36.00
$117.00
$525.00
26
(1)

Stabilizes Axin by inhibiting tankyrase, which leads to β-catenin degradation and less FZD3-mediated signaling.

LGK 974

1243244-14-5sc-489380
sc-489380A
5 mg
50 mg
$359.00
$1295.00
2
(0)

Inhibits porcupine, an enzyme necessary for Wnt ligand secretion and subsequent FZD3 activation.

JW 55

664993-53-7sc-364517
sc-364517A
10 mg
50 mg
$172.00
$726.00
(0)

Acts as an antagonist of the β-catenin/BCL9 interaction, reducing the transcription of Wnt/FZD3-responsive genes.

KY02111

1118807-13-8sc-397043
sc-397043A
5 mg
25 mg
$79.00
$336.00
(0)

Promotes the degradation of β-catenin, diminishing the Wnt/FZD3 signaling cascade.

β-Catenin/Tcf Inhibitor, FH535

108409-83-2sc-221398
sc-221398A
10 mg
50 mg
$182.00
$374.00
7
(1)

Inhibits both Wnt/β-catenin and PPAR signaling, affecting the transcriptional activity downstream of FZD3.

Cercosporin

35082-49-6sc-255013
5 mg
$459.00
1
(0)

SFRP mimetic that binds to Wnt ligands, preventing their interaction with FZD3.

Wnt-C59

1243243-89-1sc-475634
sc-475634A
sc-475634B
5 mg
10 mg
50 mg
$214.00
$326.00
$1275.00
1
(0)

Inhibits porcupine, leading to reduced Wnt ligand availability for FZD3 binding.

PRI-724

1422253-38-0sc-507535
25 mg
$260.00
(0)

Disrupts the interaction between β-catenin and CBP, impacting transcriptional activity related to FZD3 signaling.