Date published: 2026-4-1

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Olfr101 Activators

Olfr101 activators encompass a diverse range of chemical compounds, each uniquely contributing to the enhancement of Olfr101's sensory function in olfactory signaling. Isopentyl acetate, eugenol, and 2-heptanone serve as primary examples, operating through the mechanism of direct binding to the Olfr101 receptor, which prompts a conformational shift, facilitating receptor activation. This activation is crucial for initiating the G-protein-coupled signaling cascade in olfactory sensory neurons. Methyl salicylate and benzaldehyde further contribute to this activation process, interacting with Olfr101 to enhance its functional role in olfactory signal transduction. The ester ethyl butyrate and the citrus-scented octanal also play pivotal roles; their interaction with Olfr101 results in an amplification of the receptor's signaling efficiency, thereby intensifying the olfactory perception.

Continuing this trend, β-ionone, citral, and limonene, each contribute to the functional enhancement of Olfr101. β-Ionone, with its fragrance properties, binds to Olfr101, triggering receptor activation and subsequent G-protein signaling crucial in olfactory processes. Citral, a lemon-scented compound, and limonene, a major component of citrus oil scents, both interact with Olfr101, reinforcing its role in olfactory signaling pathways. Linalool and α-pinene, found in floral and pine scents respectively, enhance Olfr101's activity by binding to the receptor, thus facilitating the G-protein-mediated signaling pathway. This complex interaction of chemical activators with Olfr101 underscores the intricate nature of olfactory receptor activation and the subtlety of olfactory signal transduction, demonstrating the nuanced ways in which these compounds contribute to the overall sensory experience.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Isopentyl acetate

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

This compound is a known ligand for various olfactory receptors. When bound to Olfr101, it likely triggers a conformational change that enhances receptor activity, initiating a G-protein-coupled signaling cascade.

Eugenol

97-53-0sc-203043
sc-203043A
sc-203043B
1 g
100 g
500 g
$32.00
$62.00
$218.00
2
(1)

Eugenol, a component of clove oil, is recognized by specific olfactory receptors. It binds to Olfr101, facilitating receptor activation and subsequent G-protein signaling, thus enhancing sensory perception.

2-Heptanone

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

This ketone is an olfactory stimulus that can bind to certain olfactory receptors. Binding to Olfr101 enhances its functional activity, activating the associated G-protein signaling pathways in olfactory neurons.

Methyl Salicylate

119-36-8sc-204802
sc-204802A
250 ml
500 ml
$47.00
$70.00
(1)

As an ester of salicylic acid, it interacts with olfactory receptors. Methyl salicylate's interaction with Olfr101 leads to receptor activation and subsequent signaling events in olfactory sensory neurons.

Ethyl butyrate

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

A fruity-smelling ester, known to activate certain olfactory receptors. Interaction with Olfr101 results in receptor activation, enhancing its functional role in olfactory signal transduction.

Octanal

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

An aldehyde with a citrus-like odor that can bind to specific olfactory receptors. Binding to Olfr101, it enhances the receptor's ability to initiate G-protein-coupled olfactory signaling.

beta-Ionone

14901-07-6sc-291976
25 ml
$83.00
(0)

A fragrance compound that is known to activate olfactory receptors. Its binding to Olfr101 enhances receptor activity, leading to the activation of G-protein signaling involved in olfaction.

Citral

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

A key aroma compound in lemons, known to activate certain olfactory receptors. Interaction with Olfr101 enhances its functional activity, initiating G-protein-mediated signaling in olfactory neurons.

D-Limonene

5989-27-5sc-205283
sc-205283A
100 ml
500 ml
$84.00
$129.00
3
(1)

A major component in citrus oil scents, recognized by specific olfactory receptors. Its binding to Olfr101 leads to receptor activation and subsequent olfactory signaling pathways.

Linalool

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

A naturally occurring terpene alcohol found in many flowers and spice plants. Binding to Olfr101, it enhances the receptor's functional activity in olfactory signaling.