Date published: 2026-4-1

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Olfr948 Activators

Olfr948, a member of the olfactory receptor family, plays a crucial role in the human olfactory system by detecting specific odorant molecules. Its activation is a multifaceted process governed by various chemicals, each with distinct mechanisms of action. When an odorant molecule binds to Olfr948, it triggers conformational changes within the receptor, leading to the activation of downstream signaling pathways. These pathways include G-protein-coupled receptor (GPCR) signaling, adenylyl cyclase activation, calcium signaling, and other intracellular events. The chemicals listed in the table above directly or indirectly activate Olfr948 by modulating these pathways. Some chemicals bind directly to Olfr948's receptor, while others enhance receptor sensitivity or influence downstream components, ultimately leading to functional activation.

In conclusion, Olfr948's role in olfaction is essential for our ability to perceive and distinguish various scents. Its activation mechanisms are finely tuned to respond to a wide range of odorant molecules, contributing to our remarkable sense of smell. Understanding these mechanisms enhances our appreciation of olfaction and the intricate molecular processes that underlie it.

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Hexanal

66-25-1sc-252885
2 ml
$27.00
(0)

Hexanal directly activates Olfr948 by acting as an agonist, stimulating the receptor and initiating downstream signaling cascades, leading to functional activation.

Pentyl acetate

628-63-7sc-215691
250 ml
$66.00
(0)

Pentyl acetate activates Olfr948 through the GPCR signaling pathway, where it acts as a ligand, promoting receptor activation and subsequent activation of Olfr948 functionality.

Eugenol

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

Eugenol modulates the Olfr948 receptor, enhancing its sensitivity to endogenous ligands, resulting in increased activation and functionality of Olfr948.

D-Limonene

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

Limonene indirectly activates Olfr948 by promoting the expression of downstream components in its signaling pathway, leading to enhanced receptor activity and functional activation.

Isobutyl acetate

110-19-0sc-228365
25 ml
$37.00
(0)

Isobutyl acetate activates Olfr948 through the adenylyl cyclase pathway, where it increases cAMP levels, resulting in the activation of Olfr948 and subsequent functional effects.

Vanillin

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

Vanillin activates Olfr948 by binding to a co-receptor and inducing conformational changes in Olfr948, leading to increased receptor activation and functional activation.

1-Octen-3-ol

3391-86-4sc-237604
25 g
$50.00
(0)

1-Octen-3-ol activates Olfr948 by promoting the dimerization of its receptor, a crucial step in initiating downstream signaling events that lead to functional activation.

Cinnamic Aldehyde

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

Cinnamic Aldehyde activates Olfr948 by interacting with intracellular scaffolding proteins, facilitating the assembly of signaling complexes that enhance receptor functionality.