Date published: 2026-4-1

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EG667292 Activators

Vomeronasal 1 receptor 111 activators are chemical compounds that interact with and enhance the activity of Vmn1r111. These activators include a variety of molecules like 2-heptanone and isoamyl acetate, which are small, volatile compounds known to be detected by vomeronasal receptors. These substances directly bind to Vmn1r111, triggering a cascade of intracellular events, primarily the release of calcium from intracellular stores, leading to the activation of the receptor and subsequent neuronal signaling. Additionally, neurosteroids such as pregnenolone sulfate modulate the sensitivity and responsiveness of Vmn1r111, thereby enhancing its signaling capabilities. This is critical for the accurate transmission of pheromonal information, which is essential for certain behavioral responses.

Other activators, such as putrescine and cadaverine, are biogenic amines that interact with vomeronasal receptors and can amplify signal transduction. The presence of these amines in the environment can enhance the functional activity of Vmn1r111, ensuring that the receptor is fully responsive to its ligands. On the steroidal front, compounds like androstenone and sulfated steroids serve as ligands for Vmn1r111, enhancing the receptor's activation and its downstream G-protein mediated signaling pathways. This elevated signaling is vital for the receptor to fulfill its role in detecting specific chemosensory cues.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

2-Heptanone

110-43-0sc-238060
1 ml
$94.00
(0)

2-Heptanone is a ketone known to be detected by vomeronasal receptors. Binding to Vmn1r111 can activate the receptor, leading to signal transduction through G-proteins and subsequent calcium signaling enhancement.

Isopentyl acetate

123-92-2sc-250190
sc-250190A
100 ml
500 ml
$107.00
$225.00
(0)

Isoamyl acetate is a compound with a banana-like odor, recognized by vomeronasal receptors. It can bind and activate Vmn1r111, enhancing intracellular calcium release and neuronal activation.

Pregnenolone sulfate sodium salt

1852-38-6sc-301609
50 mg
$99.00
2
(1)

Pregnenolone sulfate is a neurosteroid that can potentiate signal transduction pathways by modulating receptor sensitivity, including vomeronasal receptors like Vmn1r111, enhancing its functional activity.

Cadaverine

462-94-2sc-239454
10 ml
$216.00
(0)

Cadaverine is a biogenic amine that binds vomeronasal receptors, potentially enhancing Vmn1r111 activation and leading to increased receptor-mediated signaling.

Piperine

94-62-2sc-205809
sc-205809A
5 g
25 g
$37.00
$146.00
3
(0)

Piperine, an alkaloid from black pepper, can enhance neurotransmitter release and may potentiate Vmn1r111 receptor signaling by increasing the availability of ligands for receptor activation.

Icilin

36945-98-9sc-201557
sc-201557A
10 mg
50 mg
$91.00
$257.00
9
(1)

Icilin is an agonist that can stimulate TRPM8 receptors which are expressed in the vomeronasal system, thus potentially enhancing the overall sensitivity and response of Vmn1r111 to specific stimuli.

Cholesterol

57-88-5sc-202539C
sc-202539E
sc-202539A
sc-202539B
sc-202539D
sc-202539
5 g
5 kg
100 g
250 g
1 kg
25 g
$27.00
$2809.00
$129.00
$210.00
$583.00
$88.00
11
(1)

Cholesterol is integral to cell membrane structure and can modulate the physical environment of vomeronasal receptors like Vmn1r111, possibly enhancing ligand-receptor interactions.

Dihydrocapsaicin

19408-84-5sc-202578
sc-202578A
10 mg
50 mg
$52.00
$156.00
1
(1)

Dihydrocapsaicin, a capsaicinoid, can influence sensory neuron responses and may enhance Vmn1r111 receptor activity indirectly through modulation of the sensory system.

Taurine

107-35-7sc-202354
sc-202354A
25 g
500 g
$48.00
$102.00
1
(1)

Taurine is an amino acid that can modulate GABAergic and glycinergic neurotransmission, potentially influencing the activity of Vmn1r111 through indirect neuromodulatory effects.