Date published: 2026-3-16

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AChR α 7 Activators

Santa Cruz Biotechnology now offers a broad range of AChR-alpha-7 Activators for use in various applications. AChR-alpha-7 activators are specialized compounds that specifically enhance the activity of the alpha-7 subunit of nicotinic acetylcholine receptors (nAChRs), which are predominantly found in the central nervous system and play a critical role in cognitive processes such as learning, memory, and attention. These receptors are also involved in modulating inflammatory responses and neuronal development. In scientific research, AChR-alpha-7 activators are invaluable tools for investigating the function of these receptors in both normal and pathological states. Researchers utilize these activators to explore how stimulating AChR-alpha-7 affects synaptic plasticity, neurotransmitter release, and the overall dynamics of neural circuits. By activating these receptors, scientists can gain insights into their role in neuroprotection, neurodegeneration, and neurodevelopmental disorders. The study of AChR-alpha-7 is also crucial for understanding its involvement in modulating the immune response, particularly in the context of neuroinflammation. High-purity AChR-alpha-7 activators provided by Santa Cruz Biotechnology ensure that experiments are conducted with precision and reproducibility, yielding reliable data that contribute to the advancement of knowledge in neurobiology. These activators are essential for developing new strategies and for creating experimental models that mimic the activation of cholinergic pathways. By offering a comprehensive selection of AChR-alpha-7 activators, Santa Cruz Biotechnology supports the scientific community in uncovering novel insights into cholinergic signaling and receptor function, fostering progress in neurobiological research. View detailed information on our available AChR-alpha-7 Activators by clicking on the product name.

Items 1 to 10 of 15 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

PNU-282,987

123464-89-1sc-200187
sc-200187A
10 mg
50 mg
$170.00
$576.00
3
(1)

PNU-282,987 is a potent agonist of the alpha-7 nicotinic acetylcholine receptor, exhibiting a high affinity for this target. Its unique structural features facilitate specific hydrogen bonding and hydrophobic interactions, promoting receptor activation. The compound demonstrates a remarkable ability to modulate ion channel dynamics, leading to enhanced calcium influx. Additionally, its rapid dissociation kinetics allow for precise temporal control of receptor signaling, influencing various intracellular pathways.

Cytisine

485-35-8sc-203015
sc-203015A
5 mg
25 mg
$56.00
$190.00
(0)

Cytisine acts as a selective agonist for the alpha-7 nicotinic acetylcholine receptor, characterized by its unique ability to stabilize receptor conformations through specific electrostatic interactions. This compound engages in distinct allosteric modulation, influencing the receptor's ion permeability and facilitating a nuanced calcium signaling cascade. Its interaction kinetics reveal a balance between affinity and dissociation, allowing for dynamic regulation of synaptic transmission and neuronal excitability.

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$66.00
$325.00
$587.00
$1018.00
28
(1)

Retinoic acid can impact α7 nAChR expression through its effects on gene transcription and neuronal development.

Tropisetron hydrochloride

105826-92-4sc-204930
sc-204930A
10 mg
50 mg
$96.00
$571.00
2
(0)

Tropisetron hydrochloride exhibits a unique affinity for the alpha-7 nicotinic acetylcholine receptor, engaging in specific hydrogen bonding and hydrophobic interactions that enhance receptor activation. Its molecular structure allows for selective binding, influencing downstream signaling pathways and modulating neurotransmitter release. The compound's reaction kinetics demonstrate a rapid onset of action, with a distinctive profile of receptor desensitization that contributes to its regulatory effects on synaptic activity.

NS 1738

501684-93-1sc-204136
sc-204136A
10 mg
50 mg
$149.00
$620.00
1
(1)

NS 1738 is a selective modulator of the alpha-7 nicotinic acetylcholine receptor, characterized by its ability to stabilize the receptor's active conformation through unique electrostatic interactions. This compound exhibits a distinct binding affinity that promotes enhanced ion channel conductance, facilitating calcium influx. Its kinetic profile reveals a fast association rate, coupled with a prolonged dissociation phase, which influences receptor dynamics and synaptic plasticity.

PHA 568487

527680-56-4sc-204186
sc-204186A
10 mg
50 mg
$101.00
$575.00
1
(0)

PHA 568487 is a selective allosteric modulator of the alpha-7 nicotinic acetylcholine receptor, distinguished by its ability to induce conformational changes that enhance receptor sensitivity to acetylcholine. This compound engages in specific hydrophobic interactions that stabilize the receptor's open state, leading to increased ion permeability. Its unique reaction kinetics demonstrate a rapid onset of action, with a notable impact on downstream signaling pathways, influencing neuronal excitability and synaptic transmission.

Galanthamine

357-70-0sc-218556
10 mg
$320.00
(0)

Galantamine enhances α7 nAChR function and potentially support cognitive function.

PNU-282987 hydrate

123464-89-1 (anhydrous)sc-301554
10 mg
$139.00
(0)

PNU-282987 hydrate acts as a potent allosteric modulator of the alpha-7 nicotinic acetylcholine receptor, characterized by its ability to selectively enhance receptor activation. This compound exhibits unique binding dynamics, promoting a distinct conformational state that facilitates ion channel opening. Its interaction profile reveals a preference for specific amino acid residues, leading to altered receptor kinetics and modulation of intracellular calcium levels, thereby influencing synaptic plasticity.

AR-R17779 HCl

178419-42-6sc-337535
10 mg
$440.00
(0)

AR-R17779 HCl functions as a selective agonist for the alpha-7 nicotinic acetylcholine receptor, exhibiting a unique mechanism of action through its preferential binding to the receptor's orthosteric site. This compound induces a conformational shift that enhances ion permeability, resulting in increased calcium influx. Its kinetic profile suggests rapid receptor activation and desensitization, influencing downstream signaling pathways and synaptic transmission efficiency.

A 582941

848591-90-2sc-362706
sc-362706A
10 mg
50 mg
$195.00
$825.00
2
(0)

A 582941 acts as a selective modulator of the alpha-7 nicotinic acetylcholine receptor, characterized by its ability to stabilize receptor conformations that promote enhanced ligand affinity. This compound exhibits unique allosteric interactions, facilitating a nuanced regulation of ion channel activity. Its reaction kinetics reveal a distinct pattern of receptor engagement, leading to prolonged signaling cascades and modulation of neurotransmitter release, thereby influencing synaptic plasticity.