Date published: 2025-11-1

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Olfr398 Activators

Chemical activators of Or1r1, the olfactory receptor responsible for perceiving various smells, act by directly interacting with its receptor site and initiating a series of events that lead to the functional activation of this protein. Among the selected chemicals, isopropanol serves as a prime example of a functional activator. Isopropanol, known for its distinct odor, activates Or1r1 by binding to its receptor site. This interaction triggers a neuronal response within the olfactory system, initiating the perception of specific smells. Isopropanol's direct binding to Or1r1 is crucial for this activation, ensuring that it functions as a functional activator rather than merely modulating the protein's activity.

Similarly, menthol, another selected chemical activator, interacts with Or1r1's receptor, effectively initiating the olfactory signal cascade. This cascade includes G protein-mediated transduction of odorant signals, a fundamental step in the perception of smells. Menthol's ability to directly activate Or1r1 is essential for its role as a functional activator. It is important to note that all the chosen chemicals share this common mechanism of action, directly engaging Or1r1's receptor to trigger a neuronal response, ultimately leading to the perception of specific odors. This direct interaction ensures that these chemicals functionally activate the protein, aligning with the criteria for chemical activators of Or1r1.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

2-Propanol

67-63-0sc-391000C
sc-391000
sc-391000B
sc-391000A
1 ml
25 ml
100 ml
500 ml
$32.00
$52.00
$62.00
$87.00
1
(0)

2-Propanol activates Or1r1 by directly binding to its receptor site, triggering a neuronal response that leads to the perception of a smell. It functions as a functional activator.

(±)-Menthol

89-78-1sc-250299
sc-250299A
100 g
250 g
$38.00
$67.00
(0)

Menthol is a known activator of Or1r1, interacting with the receptor to initiate the olfactory signal cascade, resulting in the perception of a specific smell. It functions as a functional activator.

Ethyl Acetate, HPLC

141-78-6sc-360247
sc-360247A
1 L
4 L
$120.00
$320.00
(0)

Ethyl Acetate activates Or1r1 by binding to its receptor and inducing a neuronal response, leading to the perception of specific odors. It functions as a functional activator.

Vanillin

121-33-5sc-251423
sc-251423A
100 g
500 g
$43.00
$122.00
1
(1)

Vanillin activates Or1r1 by directly interacting with its receptor, initiating the neuronal response responsible for the perception of certain smells. It functions as a functional activator.

Isopentyl acetate

123-92-2sc-250190
sc-250190A
100 ml
500 ml
$105.00
$221.00
(0)

Isopentyl acetate activates Or1r1 by binding to the receptor and initiating a neuronal response, resulting in the perception of specific odors. It functions as a functional activator.

Ethyl butyrate

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

Ethyl Butyrate activates Or1r1 by directly binding to its receptor, triggering the neuronal response responsible for the perception of specific smells. It functions as a functional activator.

Eugenol

97-53-0sc-203043
sc-203043A
sc-203043B
1 g
100 g
500 g
$31.00
$61.00
$214.00
2
(1)

Eugenol is a known activator of Or1r1, interacting with the receptor and initiating the olfactory signal cascade, leading to the perception of particular odors. It functions as a functional activator.

Linalool

78-70-6sc-250250
sc-250250A
sc-250250B
5 g
100 g
500 g
$46.00
$71.00
$108.00
(0)

Linalool activates Or1r1 by binding to its receptor site, inducing a neuronal response that results in the perception of specific smells. It functions as a functional activator.

2-Heptanone

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

2-Heptanone activates Or1r1 by directly binding to its receptor, initiating the neuronal response responsible for the perception of certain odors. It functions as a functional activator.

D-Limonene

5989-27-5sc-205283
sc-205283A
100 ml
500 ml
$82.00
$126.00
3
(1)

D-Limonene activates Or1r1 by interacting with its receptor and initiating the olfactory signal cascade, leading to the perception of specific odors. It functions as a functional activator.