Date published: 2026-5-9

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c-Rel Inhibitors

c-Rel inhibitors belong to a specific chemical class of compounds designed to target and inhibit the activity of the c-Rel protein. c-Rel is a member of the Rel/NF-κB family of transcription factors, which play a crucial role in regulating immune responses, inflammation, and cell survival. c-Rel is involved in the activation of genes that control various aspects of the immune system, including the production of cytokines and other immune mediators. c-Rel inhibitors work by specifically targeting the c-Rel protein, interfering with its ability to bind to DNA and regulate the expression of target genes. By doing so, these inhibitors may modulate the activity of immune cells and impact the immune response and inflammatory processes. Research into c-Rel and its inhibitors is ongoing to unravel their precise mechanisms of action and explore their implications in cellular signaling. The study of c-Rel inhibitors represents an intriguing area of research, contributing to a deeper understanding of the intricate mechanisms governing immune regulation and immune-mediated responses.

Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

BAY 11-7082

19542-67-7sc-200615B
sc-200615
sc-200615A
5 mg
10 mg
50 mg
$62.00
$85.00
$356.00
155
(1)

BAY-11-7082 is a synthetic compound that inhibits NF-κB signaling by blocking the phosphorylation and degradation of its inhibitor, IκBα. By preventing IκBα degradation, it indirectly inhibits c-Rel translocation to the nucleus and its transcriptional activity on target genes.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Curcumin is a natural compound that can inhibit NF-κB activation by blocking IκB kinase (IKK) activity, preventing IκBα degradation, and thus interfering with c-Rel translocation to the nucleus and its transcriptional activity on target genes.

BAY 11-7085

196309-76-9sc-202490
sc-202490A
10 mg
50 mg
$124.00
$526.00
55
(2)

Bay 11-7085 is a synthetic compound similar to BAY-11-7082 and acts as an NF-κB inhibitor by blocking the phosphorylation and degradation of IκBα. Its mechanism of action on c-Rel is likely similar to BAY-11-7082.

Withaferin A

5119-48-2sc-200381
sc-200381A
sc-200381B
sc-200381C
1 mg
10 mg
100 mg
1 g
$130.00
$583.00
$4172.00
$20506.00
20
(1)

Withaferin A is a natural compound that has been suggested to interfere with NF-κB signaling, possibly through inhibition of IKK activity. By blocking IκBα degradation, it indirectly affects c-Rel translocation to the nucleus and its transcriptional activity.

Celastrol, Celastrus scandens

34157-83-0sc-202534
10 mg
$158.00
6
(1)

Celastrol is a natural compound that can inhibit NF-κB activation by interfering with the phosphorylation and degradation of IκBα. By preventing IκBα degradation, it indirectly inhibits c-Rel translocation to the nucleus and its transcriptional activity on target genes.

Parthenolide

20554-84-1sc-3523
sc-3523A
50 mg
250 mg
$81.00
$306.00
32
(2)

Parthenolide is a natural compound that can inhibit NF-κB activation by blocking IKK activity, thus preventing IκBα degradation. This leads to the indirect inhibition of c-Rel translocation to the nucleus and its transcriptional activity.

Leptomycin B

87081-35-4sc-358688
sc-358688A
sc-358688B
50 µg
500 µg
2.5 mg
$107.00
$416.00
$1248.00
35
(2)

Leptomycin B is a natural compound that inhibits NF-κB nuclear translocation by blocking the exportin CRM1. By preventing nuclear translocation of NF-κB complexes, including c-Rel, it reduces their transcriptional activity on target genes.

Dehydroandrographoline

134418-28-3sc-280669
25 mg
$220.00
(0)

Dehydroandrographolide is a natural compound that can inhibit NF-κB activation by blocking IKK activity and preventing IκBα degradation. This leads to the indirect inhibition of c-Rel translocation to the nucleus and its transcriptional activity.

Mangiferin

4773-96-0sc-491041
10 mg
$140.00
(0)

Mangiferin is a natural compound that has been suggested to interfere with NF-κB signaling, possibly by blocking IKK activity and preventing IκBα degradation. It indirectly affects c-Rel translocation to the nucleus and its transcriptional activity.

Naringin

10236-47-2sc-203443
sc-203443A
25 g
50 g
$45.00
$101.00
7
(1)

Nimbolide is a natural compound that can inhibit NF-κB activation by interfering with the phosphorylation and degradation of IκBα. By preventing IκBα degradation, it indirectly inhibits c-Rel translocation to the nucleus and its transcriptional activity on target genes.