SN50, a cell-permeable NF-κB inhibitory peptide, is composed of the signal peptide of Kaposi fibroblast growth factor.SN50 inhibits the activation of NF-κB and attenuates ventilator-induced lung injury.

Anatabine dicitrate is a tobacco alkaloid that can cross the blood-brain barrier. Anatabine dicitrate is a potent α4β2 nAChR agonist. Anatabine dicitrate inhibits NF-κB activation lower amyloid-β (Aβ) production by preventing the β-cleavage of amyloid precursor protein (APP). Anatabine dicitrate has anti-inflammatory effects and has the potential for neurodegenerative disorders treatment.

BIZ 114 (Example 11) is a fatty acid derivative and potent inhibits the TNF-α activated NF-κΒ pathway. BIZ 114 has the potential to prevent and / or treat ophthalmic disorders such as retinal degenerative disorders and ocular inflammatory diseases.

Sootepin D (compound 6), a triterpene from the apical bud of Gardenia sootepensis, inhibits TNF-α-induced NF-κB activity with an IC50 of 8.3μM. Sootepin D has anti-inflammatory activity.

Cyclo(his-pro) TFA (Cyclo(histidyl-proline) TFA) is an orally active cyclic dipeptide structurally related to tyreotropin-releasing hormone. Cyclo(his-pro) TFA could inhibit NF-κB nuclear accumulation. Cyclo(his-pro) TFA can cross the brain-blood-barrier and affect diverse inflammatory and stress responses.

Edasalonexent (CAT-1004) is a bifunctional, orally administered small molecule that covalently links 2 compounds known to inhibit NF‐κB, salicylic acid and docosahexaenoic acid (DHA).

ABD328 (ABD-328) is an orally active, small molecule inhibitor of RANKL and TNF signalling that inhibits inflammation in vivo.