Date published: 2025-12-24

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caspase-11 Inhibitors

The chemical class of caspase-11 inhibitors encompasses compounds that influence the function of caspase-11 indirectly. These inhibitors primarily act by modulating various signaling pathways and cellular processes associated with inflammation and pyroptosis, where caspase-11 plays a significant role. Compounds such as VX-765, Z-VAD-FMK, and Ac-YVAD-CMK, while targeting other caspases (especially caspase-1), can indirectly influence caspase-11 due to the interconnected nature of inflammatory signaling pathways. For example, VX-765's inhibition of caspase-1 may have a downstream effect on caspase-11 activity, given their collaborative roles in inflammasome signaling.Other molecules, such as Parthenolide, PDTC, and Bay 11-7085, target NF-κB signaling, a key pathway in regulating inflammation and immune responses. By inhibiting NF-κB, these compounds may indirectly reduce caspase-11 activation, which is often involved in inflammatory cascades. Inhibitors like TAK-242, MCC950, and Glyburide influence Toll-like receptor signaling and NLRP3 inflammasome activity, respectively. These pathways are closely associated with caspase-11 activation, thus their modulation can have indirect effects on caspase-11 activity. Additionally, Anakinra, Infliximab, and Ruxolitinib, which target cytokine signaling pathways, can also indirectly modulate caspase-11 activity. For instance, Infliximab's inhibition of TNF-α can influence the inflammatory response in which caspase-11 is involved, reducing its activity. In summary, these caspase-11 inhibitors represent a diverse range of compounds that modulate caspase-11 function through indirect effects on inflammatory signaling pathways, inflammasome activity, and cytokine signaling. Their actions highlight the complex interplay between these pathways and underscore the importance of modulating specific regulatory proteins like caspase-11 to influence immune and inflammatory responses.

Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Wedelolactone

524-12-9sc-200648
sc-200648A
1 mg
5 mg
$108.00
$330.00
8
(0)

Wedelolactone is a naturally occurring compound that exhibits unique interactions with caspase-11, influencing inflammatory pathways. It selectively binds to the enzyme, modulating its activity and altering downstream signaling cascades. The compound's structural features promote specific molecular recognition, enhancing its efficacy in regulating caspase-11-mediated processes. This interaction can lead to distinct reaction kinetics, providing insights into cellular responses to stress and inflammation.

VX-765

273404-37-8sc-475845
sc-475845A
sc-475845B
5 mg
10 mg
50 mg
$224.00
$296.00
$949.00
1
(0)

A caspase-1 inhibitor that may indirectly influence caspase-11 activity due to the close interplay between caspase-1 and caspase-11 in inflammasome signaling.

Z-VAD-FMK

187389-52-2sc-3067
500 µg
$74.00
256
(6)

A pan-caspase inhibitor that, while broadly targeting caspases, could potentially inhibit caspase-11, affecting its role in pyroptosis and inflammation.

Caspase-1 Inhibitor II

178603-78-6sc-300323
sc-300323A
5 mg
25 mg
$255.00
$1224.00
7
(1)

This compound might indirectly affect caspase-11 by modulating inflammasome activity and the subsequent activation of inflammatory cascades.

Parthenolide

20554-84-1sc-3523
sc-3523A
50 mg
250 mg
$79.00
$300.00
32
(2)

Targets NF-κB signaling, which is involved in the regulation of inflammatory responses. By inhibiting NF-κB, parthenolide may indirectly reduce caspase-11 activation.

Resatorvid

243984-11-4sc-476758
5 mg
$360.00
(0)

A selective inhibitor of Toll-like receptor 4 (TLR4). Since TLR4 signaling can induce caspase-11 activation, inhibiting TLR4 could indirectly reduce caspase-11 activity.

Pyrrolidinedithiocarbamic acid ammonium salt

5108-96-3sc-203224
sc-203224A
5 g
25 g
$32.00
$63.00
11
(1)

Pyrrolidinedithiocarbamic acid ammonium salt can modulate the inflammatory response. By inhibiting NF-κB, PDTC might indirectly reduce the activation of caspase-11.

Anakinra

143090-92-0sc-507486
10 mg
$795.00
(0)

An IL-1 receptor antagonist. While it does not directly inhibit caspase-11, by blocking IL-1 signaling, anakinra can indirectly modulate the inflammasome pathway in which caspase-11 is involved.

BAY 11-7085

196309-76-9sc-202490
sc-202490A
10 mg
50 mg
$122.00
$516.00
55
(2)

Inhibits IκBα phosphorylation, thus modulating NF-κB signaling. This may indirectly affect caspase-11 activity through the regulation of inflammatory pathways.

Glyburide (Glibenclamide)

10238-21-8sc-200982
sc-200982A
sc-200982D
sc-200982B
sc-200982C
1 g
5 g
25 g
100 g
500 g
$45.00
$60.00
$115.00
$170.00
$520.00
36
(1)

Known to inhibit the NLRP3 inflammasome. This inhibition can indirectly reduce caspase-11 activity linked to NLRP3-mediated signaling pathways.