Date published: 2026-5-17

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Olfr551 Activators

Chemical activators of Olfr551 are a diverse group of compounds selected based on their potential to directly interact with and activate this specific olfactory receptor. These include limonene, hexyl cinnamal, acetophenone, amyl acetate, ethyl vanillin, methyl salicylate, camphor, isoeugenol, ethyl butyrate, methyl anthranilate, phenethyl alcohol, and diethyl phthalate. Each of these chemicals is chosen for its potential binding affinity and ability to induce a conformational change in Olfr551, leading to its activation. For example, limonene, with its terpene structure, may fit well into the ligand-binding domain of Olfr551, initiating receptor activation and signal transduction. Hexyl cinnamal, with its floral fragrance, could interact with the receptor's binding sites, triggering a cascade of intracellular signaling events characteristic of olfactory perception. Acetophenone and amyl acetate, each with distinctive sweet and fruity odors, may mimic the action of natural ligands of Olfr551, binding to the receptor and inducing signaling. Ethyl vanillin, with its strong vanilla aroma, and methyl salicylate, with a wintergreen scent, could activate the receptor through similar interactions.

Camphor's strong aroma might facilitate its interaction with specific binding sites on Olfr551, leading to activation. Isoeugenol, with a clove-like scent, could activate the receptor by mimicking the structure of natural ligands. Ethyl butyrate and methyl anthranilate, each with fruity and grape-like odors, might also activate Olfr551 by directly interacting with its ligand-binding sites. Phenethyl alcohol, known for its pleasant floral scent, could bind to the ligand-binding domain of Olfr551, inducing receptor activation. Lastly, diethyl phthalate, commonly used in fragrances, could potentially activate Olfr551 through its interaction with specific receptor sites. In conclusion, these chemicals represent a range of potential activators for Olfr551, each with unique structural properties that could interact with the receptor, leading to its activation and the initiation of olfactory signal transduction pathways. The diversity of these compounds offers various mechanisms for potentially activating the protein encoded by the Olfr551 gene.

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Items 11 to 19 of 19 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Vanillin

121-33-5sc-251423
sc-251423A
100 g
500 g
$44.00
$124.00
1
(1)

Vanillin, a primary component of vanilla bean extract, could activate Olfr550 by binding to specific sites on the receptor. This binding may trigger a conformational change, leading to the activation of the G-protein-coupled signaling pathway.

Ethyl butyrate

105-54-4sc-214986
sc-214986A
1 kg
4 kg
$100.00
$210.00
(0)

Ethyl butyrate, with a fruity odor, may activate Olfr551 by directly interacting with its ligand-binding sites. This interaction could lead to a conformational change and activation of the receptor, triggering olfactory signaling.

Isoeugenol

97-54-1sc-250186
sc-250186A
5 g
100 g
$63.00
$53.00
(0)

Isoeugenol, with a clove-like scent, could activate Olfr551 by mimicking the structure of natural ligands and binding to the receptor. This interaction may lead to activation and signal propagation within the olfactory sensory neurons.

Cinnamic Aldehyde

104-55-2sc-294033
sc-294033A
100 g
500 g
$104.00
$228.00
(0)

Cinnamic Aldehyde, known for its cinnamon odor, might activate Olfr550 by interacting with specific binding sites on the receptor, leading to activation and subsequent olfactory signaling.

Geraniol

106-24-1sc-235242
sc-235242A
25 g
100 g
$45.00
$119.00
(0)

Geraniol, a terpene alcohol with a sweet rose-like odor, could activate Olfr550 by directly binding to it. This interaction would trigger the receptor′s activation and initiate olfactory signal transduction pathways.

2-Phenylethanol

60-12-8sc-238198
250 ml
$69.00
(0)

2-Phenylethanol, with a pleasant floral scent, might activate Olfr551 by binding to its ligand-binding domain. This binding could induce receptor activation, leading to the initiation of olfactory signal transduction pathways.

α-Pinene

80-56-8sc-233784
sc-233784A
5 ml
250 ml
$52.00
$115.00
2
(0)

Alpha-pinene, a terpene with a pine-like aroma, might activate Olfr550 through direct interaction with its ligand-binding domain, leading to receptor activation and signal transduction within olfactory neurons.

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 lavender odor, could activate Olfr550 by binding to its ligand-binding sites, causing a conformational change in the receptor that results in its activation and the initiation of olfactory signaling.

Diethyl phthalate

84-66-2sc-239738
sc-239738A
25 ml
500 ml
$27.00
$33.00
(0)

Diethyl phthalate, often used in fragrances, could potentially activate Olfr551 by interacting with specific sites on the receptor. This interaction may lead to the activation of olfactory signaling cascades within the sensory neurons.