Date published: 2025-10-20

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Aryl Hydrocarbon Receptor Inhibitors

Santa Cruz Biotechnology now offers a broad range of Aryl Hydrocarbon Receptor Inhibitors for use in various applications. Aryl hydrocarbon receptor (AhR) inhibitors are a vital class of compounds in scientific research, particularly in the study of cellular responses to environmental toxins and the regulation of gene expression. The AhR is a ligand-activated transcription factor that mediates the effects of various environmental pollutants, such as dioxins and polycyclic aromatic hydrocarbons, by binding to these compounds and subsequently influencing the transcription of genes involved in detoxification processes. By using AhR inhibitors, researchers can block the receptor's activity, allowing for a detailed investigation into how the inhibition of AhR impacts cellular functions, including the metabolism of xenobiotics, the maintenance of cellular homeostasis, and the regulation of immune responses. These inhibitors are essential tools for exploring the complex signaling pathways associated with AhR, providing insights into how this receptor modulates the expression of genes involved in cell proliferation, differentiation, and apoptosis. Furthermore, AhR inhibitors are used to study the receptor's role in various biological contexts, such as its involvement in immune modulation, where it can influence the production of cytokines and other immune-regulatory molecules. The availability of a wide range of AhR inhibitors enables researchers to tailor their experimental approaches to specific aspects of AhR signaling, contributing to a deeper understanding of the receptor's role in environmental toxicology, cancer biology, and cellular physiology. View detailed information on our available Aryl Hydrocarbon Receptor Inhibitors by clicking on the product name.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

D,L-Sulforaphane

4478-93-7sc-207495A
sc-207495B
sc-207495C
sc-207495
sc-207495E
sc-207495D
5 mg
10 mg
25 mg
1 g
10 g
250 mg
$150.00
$286.00
$479.00
$1299.00
$8299.00
$915.00
22
(1)

D,L-Sulforaphane is a potent modulator of the Aryl Hydrocarbon Receptor (AhR), characterized by its electrophilic nature that promotes covalent interactions with cysteine residues in AhR. This compound's unique structure enables it to induce conformational changes in the receptor, enhancing its transcriptional activity. Additionally, D,L-Sulforaphane activates various signaling cascades, influencing cellular responses and gene regulation through distinct post-translational modifications.

CH 223191

301326-22-7sc-293991
sc-293991A
10 mg
50 mg
$194.00
$831.00
2
(1)

CH 223191 is a selective antagonist of the Aryl Hydrocarbon Receptor (AhR), exhibiting unique binding dynamics that disrupt the receptor's activation by endogenous ligands. Its structural features allow for specific interactions with the AhR ligand-binding domain, inhibiting downstream signaling pathways. This compound's ability to modulate AhR activity influences various biological processes, including xenobiotic metabolism and immune responses, through distinct regulatory mechanisms.

PDM 2

688348-25-6sc-205428
sc-205428A
10 mg
50 mg
$53.00
$315.00
(0)

PDM 2 acts as a potent modulator of the Aryl Hydrocarbon Receptor (AhR), characterized by its ability to stabilize the receptor in an inactive conformation. This compound engages in specific hydrogen bonding and hydrophobic interactions within the AhR binding pocket, effectively preventing the receptor from initiating transcriptional activity. Its unique kinetic profile allows for rapid dissociation from the receptor, enabling fine-tuned regulation of AhR-mediated pathways, impacting cellular responses to environmental stimuli.

α-Naphthoflavone

604-59-1sc-257037
sc-257037A
sc-257037B
sc-257037C
1 g
5 g
25 g
100 g
$33.00
$45.00
$153.00
$490.00
3
(1)

α-Naphthoflavone is a selective antagonist of the Aryl Hydrocarbon Receptor (AhR), exhibiting unique binding dynamics that disrupt the receptor's interaction with its ligands. It forms distinct π-π stacking interactions and hydrophobic contacts, altering the conformational landscape of AhR. This compound influences downstream signaling pathways by modulating the receptor's transcriptional activity, showcasing a nuanced ability to affect gene expression in response to xenobiotic exposure.

6,2',4'-Trimethoxyflavone

720675-90-1sc-291423
sc-291423A
sc-291423B
sc-291423C
10 mg
50 mg
500 mg
1 g
$70.00
$270.00
$1503.00
$2000.00
(0)

6,2',4'-Trimethoxyflavone acts as a modulator of the Aryl Hydrocarbon Receptor (AhR), engaging in specific hydrogen bonding and hydrophobic interactions that stabilize its binding. This compound alters the receptor's structural conformation, impacting its ability to dimerize with ARNT (Aryl Hydrocarbon Receptor Nuclear Translocator). By influencing the recruitment of co-regulators, it fine-tunes the transcriptional response to environmental stimuli, showcasing its role in cellular signaling pathways.

(S)-Sulforaphane

155320-20-0sc-208377
sc-208377A
10 mg
100 mg
$638.00
$3188.00
(0)

(S)-Sulforaphane is a potent ligand for the Aryl Hydrocarbon Receptor (AhR), exhibiting unique interactions that enhance receptor activation. Its structure allows for effective π-π stacking and van der Waals forces, promoting a stable binding conformation. This compound influences downstream signaling by modulating the expression of genes involved in detoxification and antioxidant responses, thereby playing a critical role in cellular defense mechanisms against environmental stressors.

1,3-dichloro-5-[(1E)-2-(4-methoxyphenyl)ethenyl]-benzene

688348-37-0sc-220545
sc-220545A
10 mg
25 mg
$22.00
$51.00
(0)

1,3-Dichloro-5-[(1E)-2-(4-methoxyphenyl)ethenyl]-benzene acts as a selective modulator of the Aryl Hydrocarbon Receptor (AhR), showcasing distinct molecular interactions that facilitate receptor binding. Its unique chlorinated aromatic structure enables strong hydrophobic interactions and potential hydrogen bonding, influencing AhR-mediated transcriptional activity. This compound can alter gene expression patterns related to xenobiotic metabolism, impacting cellular responses to environmental pollutants.