Date published: 2026-4-24

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RXR Activators

Santa Cruz Biotechnology now offers a broad range of RXR Activators for use in various applications. RXR Activators are a class of chemicals that modulate the activity of Retinoid X Receptors (RXRs), which are nuclear receptors playing a crucial role in the regulation of gene expression. These activators are significant in scientific research due to their ability to influence various physiological processes, including metabolism, cell differentiation, and homeostasis. RXR Activators are extensively used in molecular biology and biochemical studies to dissect the pathways involving RXRs and their interactions with other nuclear receptors, such as the retinoic acid receptor (RAR) and the peroxisome proliferator-activated receptor (PPAR). Their utility extends to the study of gene regulation mechanisms, where they serve as tools to modulate transcriptional activity in cell cultures and animal models. Furthermore, RXR Activators are employed in the investigation of metabolic diseases and disorders related to lipid metabolism, as they can alter the expression of genes involved in these processes. The research community values RXR Activators for their specificity and effectiveness in modulating RXR-related pathways, making them indispensable in advancing our understanding of nuclear receptor biology and its broader implications in science. View detailed information on our available RXR Activators by clicking on the product name.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

9-cis-Retinoic acid

5300-03-8sc-205589
sc-205589B
sc-205589C
sc-205589D
sc-205589A
1 mg
25 mg
250 mg
500 mg
5 mg
$71.00
$424.00
$3121.00
$5722.00
$148.00
10
(1)

9-cis-Retinoic acid serves as a potent ligand for retinoid X receptors (RXRs), facilitating the formation of heterodimers with other nuclear receptors. This compound exhibits unique conformational flexibility, allowing it to engage in specific hydrogen bonding and hydrophobic interactions that stabilize receptor complexes. Its influence on gene expression is mediated through distinct transcriptional pathways, modulating cellular responses to retinoids. Additionally, 9-cis-Retinoic acid's lipophilic nature enhances its membrane permeability, promoting efficient cellular uptake.

SR 11237

146670-40-8sc-296418
sc-296418A
5 mg
50 mg
$211.00
$877.00
(0)

SR 11237 acts as a selective retinoid X receptor (RXR) modulator, exhibiting unique binding dynamics that promote the formation of stable RXR heterodimers. Its structural features enable specific electrostatic interactions and conformational adaptability, enhancing receptor affinity. The compound influences transcriptional activity through distinct signaling cascades, impacting gene regulation. Furthermore, SR 11237's hydrophobic characteristics facilitate its interaction with lipid membranes, optimizing cellular localization and activity.

Bexarotene-13C4

1185030-01-6sc-217754
1 mg
$430.00
(0)

Bexarotene-13C4 functions as a selective retinoid X receptor (RXR) modulator, characterized by its isotopic labeling that allows for precise tracking in metabolic studies. Its unique carbon isotope composition alters reaction kinetics, providing insights into molecular interactions. The compound's ability to stabilize RXR heterodimers is enhanced by specific hydrophobic interactions, promoting effective signal transduction pathways. Additionally, its distinct conformational flexibility aids in optimizing receptor engagement and downstream effects.

Docosahexaenoic acid-d5

1197205-71-2sc-218259
sc-218259A
sc-218259B
50 µg
100 µg
1 mg
$139.00
$223.00
$889.00
3
(1)

Docosahexaenoic acid-d5 serves as a potent retinoid X receptor (RXR) modulator, distinguished by its deuterated structure, which facilitates advanced tracing in biochemical assays. This isotopic variant influences molecular dynamics, enhancing binding affinity through unique hydrogen bonding patterns. Its role in lipid metabolism is underscored by its capacity to interact with membrane proteins, potentially altering cellular signaling cascades. The compound's hydrophilic and hydrophobic balance contributes to its versatile behavior in lipid bilayers, impacting receptor activation and downstream regulatory mechanisms.