Date published: 2026-5-2

1-800-457-3801

SCBT Portrait Logo
Seach Input

AChR α 3 Activators

Santa Cruz Biotechnology now offers a broad range of AChR-alpha-3 Activators for use in various applications. AChR-alpha-3 activators are specialized compounds that target the alpha-3 subunit of nicotinic acetylcholine receptors (nAChRs), which are pivotal in mediating neurotransmission in the nervous system. These receptors play crucial roles in modulating synaptic activity, influencing processes such as learning, memory, and muscle contraction. In scientific research, AChR-alpha-3 activators are essential tools for studying the function and regulation of these specific receptor subunits. Researchers use these activators to investigate the mechanisms of synaptic transmission, receptor signaling pathways, and the effects of receptor activation on cellular and systemic functions. By employing AChR-alpha-3 activators, scientists can explore how acetylcholine influences neuroplasticity, cognitive processes, and motor control. These compounds also facilitate the study of receptor biology, helping to identify novel receptor modulators and understand the kinetics of receptor-ligand interactions. The high purity and specificity of AChR-alpha-3 activators provided by Santa Cruz Biotechnology ensure precise and reproducible experimental outcomes, yielding reliable data that advance our understanding of cholinergic signaling. These activators are invaluable for developing new experimental models, conducting detailed studies, and exploring the physiological roles of nicotinic receptors in various biological systems. By offering a comprehensive selection of AChR-alpha-3 activators, Santa Cruz Biotechnology supports the scientific community in uncovering new insights into neurotransmission and receptor function, driving forward innovations in neurobiology and related fields. View detailed information on our available AChR-alpha-3 Activators by clicking on the product name.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Cytisine

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

Cytisine acts as a selective agonist at the alpha-3 nicotinic acetylcholine receptor subtype, engaging in specific hydrogen bonding and hydrophobic interactions that stabilize receptor activation. Its unique binding profile promotes distinct conformational shifts, enhancing ion channel permeability. The compound exhibits notable reaction kinetics, characterized by a relatively fast association rate, which influences synaptic signaling pathways and receptor desensitization dynamics.

LY 2087101

913186-74-0sc-361235
sc-361235A
10 mg
50 mg
$159.00
$645.00
(0)

LY 2087101 selectively targets the alpha-3 nicotinic acetylcholine receptor, exhibiting a unique binding affinity that facilitates specific electrostatic interactions. This compound induces conformational changes that modulate receptor activity, influencing downstream signaling cascades. Its kinetic profile reveals a rapid dissociation rate, which plays a crucial role in receptor recycling and functional modulation. The compound's distinct molecular interactions contribute to its nuanced effects on receptor dynamics.

(±)-Nicotine

22083-74-5sc-212379
sc-212379A
sc-212379B
sc-212379C
250 mg
500 mg
5 g
10 g
$370.00
$735.00
$7140.00
$13770.00
1
(1)

(+/-)-Nicotine is a well-known exogenous activator of nAChRs, including AChRαIt mimics the effects of acetylcholine and can lead to receptor activation.

Choline chloride

67-48-1sc-207430
sc-207430A
sc-207430B
10 mg
5 g
50 g
$33.00
$37.00
$52.00
1
(1)

Choline chloride is an essential nutrient that can activate nAChRs, including AChRαIt is a precursor for acetylcholine synthesis and can modulate receptor activity.