Date published: 2026-2-14

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Olfr503 Activators

Chemical activators of Olfr503, as proposed in the table, are based on the typical mechanisms of olfactory receptor activation. These include Ethyl hexanoate, Methyl anthranilate, and Heptanal, which are thought to directly interact with Olfr503. Upon binding, these compounds likely induce a conformational change in the receptor, leading to activation of the G-protein-coupled receptor (GPCR) signaling pathway. This process usually results in the production of cyclic AMP, a crucial second messenger in olfactory signal transduction.

Other compounds, such as Nonanal, Octanal, and Decanal, are also theorized to function similarly by binding to Olfr503 and activating the GPCR pathway. Each of these chemicals has distinct molecular structures that allow for specific interactions with Olfr503, triggering receptor activation. This specificity is key to the diverse range of odor detection and recognition in the olfactory system. The proposed activation of Olfr503 by these chemicals highlights the intricate molecular dynamics involved in olfactory perception and the sophisticated nature of GPCR-mediated signal transduction in the olfactory system.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Ethyl hexanoate

123-66-0sc-235049
5 ml
$51.00
(0)

Ethyl hexanoate, known for its fruity aroma, might activate Olfr503 by binding to its ligand-binding domain, initiating a conformational change that triggers GPCR signaling, leading to increased intracellular cyclic AMP.

Heptaldehyde

111-71-7sc-250089
sc-250089A
2 ml
100 ml
$30.00
$59.00
(0)

Heptaldehyde, characterized by its woody aroma, may activate Olfr503 by binding to its active site, triggering GPCR-mediated signaling pathways and resulting in an elevation of cyclic AMP levels.

Nonanal

124-19-6sc-257926
1 g
$67.00
(0)

Nonanal, known for its citrus-like scent, could activate Olfr503 through direct receptor interaction, leading to GPCR activation and a subsequent increase in cyclic AMP, crucial for olfactory signal transduction.

Octanal

124-13-0sc-250612
sc-250612A
25 ml
100 ml
$26.00
$34.00
(1)

Octanal, with a citrus and floral scent, might activate Olfr503 by interacting with its ligand-binding domain, initiating GPCR signaling and leading to increased cyclic AMP production, essential for olfactory signal processing.

Decanal

112-31-2sc-234518
25 g
$43.00
(0)

Decanal, characterized by its orange-like aroma, may activate Olfr503 through direct binding, triggering GPCR signaling pathways, and increasing cyclic AMP levels, vital for olfactory signal transduction.

(±)-Citronellal

106-23-0sc-234400
100 ml
$51.00
(0)

(±)-Citronellal, known for its lemon scent, could activate Olfr503 by binding to its active site, initiating GPCR-mediated signaling and resulting in increased cyclic AMP production.

Linalool

78-70-6sc-250250
sc-250250A
sc-250250B
5 g
100 g
500 g
$47.00
$72.00
$110.00
(0)

Linalool, with a floral and spicy scent, might interact with Olfr503, activating the receptor and leading to GPCR pathway initiation, resulting in an elevation of cyclic AMP levels, essential for olfactory signaling.

Geranyl acetate

105-87-3sc-235243
25 g
$41.00
(0)

Geranyl acetate, with a floral and fruity scent, may bind to Olfr503, activating the receptor and initiating GPCR signaling, resulting in increased cyclic AMP levels, vital for olfactory signal transduction.

Citral

5392-40-5sc-252620
1 kg
$212.00
(1)

Citral, known for its lemon scent, might activate Olfr503 by binding to its ligand-binding domain, triggering GPCR-mediated signaling and an increase in cyclic AMP.

Farnesol

4602-84-0sc-204748
sc-204748A
50 ml
100 ml
$281.00
$374.00
2
(1)

Farnesol, characterized by its floral aroma, could activate Olfr503 through direct receptor interaction, initiating GPCR signaling and resulting in elevated cyclic AMP levels, essential for olfactory signal processing.