Date published: 2026-4-1

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Olfr642 Activators

Olfr642 is a member of the olfactory receptor gene family, playing a pivotal role in our olfactory system's ability to detect and discriminate specific odorant molecules. Located within the olfactory epithelium, Olfr642 functions as a sensory receptor responsible for recognizing and responding to distinct chemical cues in our environment. The activation of Olfr642 is a finely tuned process that begins when odorant molecules interact directly with the receptor. Each of the chemical activators listed in the table binds to the Olfr642 receptor, triggering conformational changes within the protein. These conformational changes initiate a cascade of intracellular events, ultimately resulting in the functional activation of Olfr642. This activation mechanism allows us to perceive and distinguish various scents, as it converts the presence of odorants into neural signals that are transmitted to the brain for further processing and odor recognition.

In conclusion, Olfr642's function is indispensable for our sense of smell, enabling us to detect and identify a wide array of odors in our environment. Its activation is a highly specific and intricate process, involving direct interaction with odorant chemicals and subsequent intracellular signaling. This mechanism ensures our ability to experience the diverse world of scents with precision and accuracy, contributing to our sensory perception of the surrounding world.

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Methyl benzoate

93-58-3sc-215338
sc-215338A
25 g
500 g
$23.00
$33.00
(0)

Methyl Benzoate serves as a direct activator of Olfr642, binding to the receptor and initiating conformational changes that lead to downstream signaling events, resulting in the functional activation of the protein.

3-Ethoxy-4-hydroxybenzaldehyde

121-32-4sc-238538
100 g
$31.00
(0)

3-Ethoxy-4-hydroxybenzaldehyde specifically activates Olfr642 by binding to its receptor and promoting conformational changes, which initiate downstream signaling pathways, ultimately resulting in functional activation.

Isopentyl acetate

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

Isoamyl Acetate directly activates Olfr642 by binding to the receptor, initiating conformational changes and subsequent downstream signaling, ultimately resulting in the functional activation of the protein.

Linalool

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

Linalool serves as a specific activator of Olfr642, binding to its receptor and inducing conformational changes that activate downstream signaling pathways, resulting in functional activation.

Geraniol

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

Geraniol directly activates Olfr642 by binding to the receptor, initiating conformational changes that lead to downstream signaling events, resulting in the functional activation of the protein.

4-Methoxybenzaldehyde

123-11-5sc-238884
sc-238884A
sc-238884B
sc-238884C
5 g
100 g
250 g
1 kg
$30.00
$42.00
$72.00
$124.00
(1)

4-Methoxybenzaldehyde directly activates Olfr642 by binding to the receptor, initiating conformational changes and subsequent downstream signaling, ultimately resulting in the functional activation of the protein.

2-Phenylethanol

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

2-Phenylethanol specifically activates Olfr642 by binding to the receptor and inducing conformational changes that activate downstream signaling pathways, resulting in functional activation.

2,4-Dihydroxybenzaldehyde

95-01-2sc-238334
25 g
$57.00
(0)

2,4-Dihydroxybenzaldehyde directly activates Olfr642 by binding to the receptor, initiating conformational changes and subsequent downstream signaling, ultimately resulting in the functional activation of the protein.

(−)-Caryophyllene oxide

1139-30-6sc-257221
1 g
$98.00
1
(0)

(-)-Caryophyllene oxide specifically activates Olfr642 by binding to its receptor and promoting conformational changes, which initiate downstream signaling pathways, ultimately resulting in functional activation.