Iguratimod is one of a series of 4H-1-benzopyran-4-ones which has potent anti-inflammatory, analgesic and antipyretic activity.

Ro 106-9920 is a potent inhibitor of NF-kappaB. Ro 106-9920 has the potential for the research of tumor and cancer diseases.

Didox is a simple, synthetic antioxidant that has been found to reduce the levels of oxidative injury markers.

TCEP (Tris(2-carboxyethyl)phosphine) hydrochloride, a non-thiol reducing agent, promotes NF-κB-DNA binding in a dose-related manner.

Lucyoside B inhibits the production of inflammatory mediators via both NF-κB and activator protein-1 pathways in activated macrophages.

Rubioncolin C exerts anti-tumor activity by inducing apoptotic and autophagic Cell Death and inhibiting the NF-κB and Akt/mTOR/P70S6K Pathway in Human Cancer Cells.

IMD-vanillin is a novel imidazoquinolinone-NF-κB immunomodulator dimers.

HE3286, a synthetic derivative of the adrenal steroid β-AET, is an orally-active partially NF-κB inhibitor.

IMD-biphenylA is a novel imidazoquinolinone-NF-κB immunomodulator dimer that improves the adjuvanticity of small molecule immune potentiators.

IMD-ferulic is a covalently linked NF-κB modulator that improves the adjuvanticity of small molecule immune potentiators.

IMD-biphenylC is a novel imidazoquinolinone-NF-κB immunomodulator dimer that inhibits tumor proliferation while induces low systemic inflammation and reduces adjuvant toxicity.

IMD-catechol is a novel imidazoquinolinone-NF-κB immunomodulator dimer that improves efficacy in a CT26 mouse colon carcinoma tumor model while eliciting minimal adjuvant toxicity.

Sulfuretin inhibits the inflammatory response by suppressing the NF-κB pathway. Sulfuretin can be used for the research of allergic airway inflammation. Sulfuretin reduces oxidative stress, platelet aggregation, and mutagenesis. Sulfuretin is a competitive and potent inhibitor of monophenolase and diphenolase activities with the IC50 of 13.64 μM.

PTD-p65-P1 Peptide is a nuclear transcription factor NF-kappaB inhibitor, composed of a membrane-translocating peptide sequence generated from antennapedia (PTD) conjugated with p65-P1, which selectively inhibits activation induced by various inflammatory stimuli.

Pratensein, a flavonoid, ameliorates β-amyloid-induced cognitive impairment in rats via reducing oxidative damage and restoring synapse and BDNF levels.

Rubipodanone A, a naphthohydroquinone dimer, shows cytotoxicity against A549, BEL-7402, HeLa, HepG2, SGC-7901 and U251 cells. Rubipodanone A also shows obvious activating effect at 20 and 40 μM for NF-κB.

SN52 is a potent, competitive, and cell-permeable inhibitor of NF-κB2. SN52 is a variant of the SN50 peptide and inhibits the nuclear translocation of p52-RelB heterodimers. SN52 has a strong radiosensitization effect on prostate cancer cells. SN52 can be used for cancer research.

Ginger extract exhibits anti-cancer, anti-inflammatory and chemotherapeutic effects in vivo.

Nasunin, an antioxidant anthocyanin, possesses antiangiogenic activity.

Catalposide, an iridoid glycoside that could be isolated from Catalpa ovate G. Don (Bignoniaceae), inhibits TNF-α, IL-1β, and IL-6 productions and NF-κB (p65) activation in lipopolysaccharide-activated RAW 264.7 macrophages.

IKKγ NBD Inhibitory Peptide is a NEMO-binding domain peptide (NBD peptide) corresponding to the NEMO amino-terminal alpha-helical region, which is shown to block TNF-alpha-induced NF-kB activation.

Icariside F2 is a potent NF-κB inhibitor with an IC50 value of 16.25 μM. Icariside F2 is an aromatic glycoside isolated from the leaves of E. ulmoides Oliver. Icariside F2 has anti-inflammatory activity.

Deoxyelephantopin, a natural bioactive sesquiterpene lactone from Elephantopus scaber, has shown promising anticancer effects against a broad spectrum of cancers. Deoxyelephantopin inhibits NF-κB, MAPK, PI3K/Akt, and β-catenin signaling.

AP-1/NF-κB activation inhibitor 1 is a potent AP-1 and NF-κB mediated transcriptional activation inhibitor (IC50=1 μM), without blocking basal transcription driven by the β-actin promoter. AP-1/NF-κB activation inhibitor 1 has a similar inhibitory effect on the production of IL-2 and IL-8 levels in stimulated cells.

Aeruginosin 865, isolated from terrestrial cyanobacterium Nostoc sp. Luke?ová 30/93, is the first aeruginosin-type peptide containing both a fatty acid and a carbohydrate moiety. Aeruginosin 865 inhibits translocation of NF-kB to the nucleus. Aeruginosin 865 has anti-inflammatory effect

MnTBAP chloride is a superoxide dismutase (SOD) mimetic and peroxynitrite scavenger. MnTBAP chloride is a manganic porphyrin complex and has anti-oxidative property. MnTBAP chloride mediates anti-inflammatory effects through upregulation of BMPR-II and inhibition of the NFκB signaling. MnTBAP chloride has the potential for the fibrotic response in chronic kidney diseases (CKDs) research.

Gossypin is a flavone isolated from?Hibiscus vitifolius and has antioxidant, antiinflammatory, anticancer, anticataract, antidiabetic, analgesic and hepatoprotective activities. Gossypin inhibits NF-κB and NF-κB-regulated gene expression. Gossypin inhibits RANKL-induced osteoclastogenesis both in mouse primary bone marrow cells and RAW 264.7 cells in vitro.

Neocryptotanshinone, a fatty diterpenoids from Salvia Miltiorrhiza, inhibits lipopolysaccharide-induced inflammation by suppression of NF-κB and iNOS signaling pathways.

SP-100030 is a potent NF-κB and activator protein-1 (AP-1) double inhibitor (IC50s=50 and 50 nM, respectively). SP-100030 inhibits IL-2, IL-8, and TNF-alpha production in Jurkat and other T cell lines. SP-100030 decreases murine collagen-induced arthritis (CIA).

NF-κΒ activator 2 is a potent and orally active NF-ҡB activator, with an EC50 of 1.58 μM. NF-κΒ activator 2 induces SOD2 through increasing NF-ҡB expression and activation. NF-κΒ activator 2 can be used for the research of amyotrophic lateral sclerosis (ALS).