Date published: 2025-9-27

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Phospholipase A2 Inhibitors

Santa Cruz Biotechnology now offers a broad range of Phospholipase A2 Inhibitors for use in various applications. Phospholipase A2 (PLA2) inhibitors are crucial tools in the study of PLA2 enzymes, which play a significant role in the hydrolysis of phospholipids, leading to the release of arachidonic acid and lysophospholipids. These products are precursors for bioactive lipid mediators involved in inflammation, cell signaling, and membrane remodeling. By inhibiting PLA2 activity, researchers can investigate the enzyme's role in these processes and understand the regulatory mechanisms governing lipid metabolism and signaling pathways. In scientific research, PLA2 inhibitors are utilized to explore the involvement of PLA2 in cellular processes such as membrane dynamics, apoptosis, and the inflammatory response. Researchers employ these inhibitors to dissect the contribution of PLA2-derived lipid mediators in various biological contexts, providing insights into how cells regulate their lipid environment in response to internal and external stimuli. Additionally, PLA2 inhibitors are used to study the interactions between PLA2 and other enzymes or proteins involved in lipid metabolism, helping to study complex metabolic networks. By facilitating detailed studies on PLA2 function and regulation, these inhibitors contribute to advancing our understanding of cellular lipid homeostasis and its broader implications in physiology and pathology. View detailed information on our available Phospholipase A2 Inhibitors by clicking on the product name.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Quinacrine Dihydrochloride Dihydrate

6151-30-0sc-391946B
sc-391946C
sc-391946
sc-391946A
1 g
5 g
10 g
25 g
$42.00
$84.00
$161.00
$338.00
1
(0)

Quinacrine Dihydrochloride Dihydrate acts as a phospholipase A2 inhibitor, modulating lipid metabolism by interfering with the hydrolysis of phospholipids. Its unique binding affinity to the enzyme alters the catalytic activity, impacting the release of arachidonic acid. The compound exhibits distinct solubility properties, enhancing its interaction with membrane structures. Additionally, its ability to form hydrogen bonds may influence enzyme conformation, affecting reaction kinetics and substrate accessibility.

Polydatin

65914-17-2sc-203203
10 mg
$92.00
5
(2)

Polydatin functions as a phospholipase A2 modulator, influencing lipid signaling pathways through its interaction with membrane phospholipids. Its structural characteristics allow for specific binding to the enzyme, potentially altering substrate affinity and catalytic efficiency. The compound's hydrophilic and lipophilic balance enhances its integration into lipid bilayers, affecting membrane fluidity. Furthermore, Polydatin's capacity to stabilize enzyme conformations may lead to altered reaction kinetics, impacting downstream signaling events.

FKGK 11

1071000-98-0sc-223989
sc-223989A
500 µg
1 mg
$54.00
$136.00
(0)

FKGK 11 acts as a phospholipase A2 by selectively interacting with lipid membranes, facilitating the hydrolysis of phospholipids. Its unique structural motifs enable it to preferentially bind to specific lipid substrates, modulating enzyme activity and influencing lipid-derived signaling cascades. The compound exhibits distinct reaction kinetics, characterized by a rapid turnover rate, which may enhance its efficacy in lipid metabolism. Additionally, FKGK 11's amphipathic nature promotes its localization within membrane domains, potentially affecting membrane organization and dynamics.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$108.00
$245.00
$918.00
$49.00
33
(2)

Quercetin functions as a phospholipase A2 by engaging in specific interactions with membrane phospholipids, leading to the cleavage of fatty acid chains. Its flavonoid structure allows for unique binding affinities, influencing the enzyme's substrate specificity and catalytic efficiency. The compound's ability to alter membrane fluidity and composition can impact cellular signaling pathways, while its antioxidant properties may modulate oxidative stress responses in lipid environments.

Nidulin

10089-10-8sc-202244
1 mg
$400.00
(0)

Nidulin acts as a phospholipase A2 by selectively hydrolyzing phospholipid substrates, facilitating the release of arachidonic acid. Its unique structural features enable it to stabilize transition states during catalysis, enhancing reaction kinetics. The compound's interactions with lipid bilayers can induce conformational changes, affecting membrane integrity and permeability. Additionally, Nidulin's role in modulating lipid signaling pathways highlights its influence on cellular responses to environmental stimuli.

ONO-RS-082

99754-06-0sc-201410
sc-201410A
20 mg
100 mg
$81.00
$225.00
(1)

ONO-RS-082 functions as a phospholipase A2 by engaging in the hydrolysis of phospholipids, leading to the liberation of fatty acids. Its distinct binding affinity for specific lipid substrates allows for precise modulation of membrane dynamics. The compound exhibits unique catalytic efficiency, influenced by its ability to form stable enzyme-substrate complexes. Furthermore, ONO-RS-082's interactions with cellular membranes can alter lipid raft composition, impacting signal transduction pathways.