Date published: 2026-4-1

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Olfr703 Activators

Olfr703, a pivotal gene in the realm of olfactory perception, stands at the forefront of our ability to detect and distinguish a diverse array of odors. The primary function of Olfr703 revolves around its role as an odorant receptor within the olfactory sensory neurons of the nasal epithelium. This receptor is specifically designed to interact with odorant molecules present in our environment. When an odorant molecule binds to Olfr703, it initiates a cascade of intricate biochemical events that ultimately lead to the perception of that particular odor. Olfr703 serves as a molecular gateway, converting chemical information from odorants into neural signals that are subsequently transmitted to the brain for interpretation. The activation of Olfr703 is a finely-tuned process that underpins our remarkable olfactory abilities. When an odorant molecule interacts with Olfr703, it directly binds to the receptor, inducing a conformational change. This change is akin to a molecular switch that triggers downstream intracellular signaling cascades, including the activation of second messenger systems. These intricate molecular events result in the generation of action potentials in olfactory sensory neurons, which are then transmitted to the brain's olfactory bulb for decoding. Each odorant is detected with remarkable specificity due to the unique binding properties of Olfr703 and the distinct signaling pathways it initiates. This process allows us to perceive a vast spectrum of odors, from the sweet scent of flowers to the pungent aroma of spices, contributing significantly to our sensory experience of the world.

In summary, Olfr703 plays a central role in our sense of smell by functioning as an odorant receptor that converts chemical information from odorant molecules into neural signals. Its activation is achieved through direct binding of odorants, which triggers a series of intricate biochemical events leading to the perception of specific odors. Olfr703 exemplifies the fascinating interplay between molecular biology and sensory perception, shedding light on the remarkable precision of our olfactory system in distinguishing and recognizing the countless scents that surround us.

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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)

Isopentyl acetate activates Olfr703 by directly binding to its receptor site in olfactory sensory neurons. This interaction triggers a conformational change in the receptor, leading to an increase in intracellular signaling and the subsequent perception of banana-like odors.

Ethyl butyrate

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

Ethyl Butyrate activates Olfr703 by binding to its specific olfactory receptor, initiating a signaling cascade that results in the detection of fruity aromas, such as pineapple and apple. This direct activation is crucial for accurate odor discrimination in the olfactory system.

Eugenol

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

Eugenol activates Olfr703 by directly interacting with its receptor, leading to the perception of clove-like odors. The binding of eugenol to Olfr703 triggers a series of intracellular events, ultimately translating into the olfactory sensation of cloves.

Geraniol

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

Geraniol activates Olfr703 by binding to its olfactory receptor, resulting in the detection of floral and rose-like scents. This direct interaction leads to a conformational change in the receptor and subsequent intracellular signaling, facilitating the perception of geraniol-related odors.

2-Heptanone

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

2-Heptanone activates Olfr703 by directly binding to its olfactory receptor, triggering a change in receptor conformation. This interaction leads to an increase in intracellular signaling, allowing for the detection of sweet, fruity, and ketonic aromas in the olfactory system.

Hexanal

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

Hexanal activates Olfr703 by interacting with its specific receptor, resulting in the perception of a grassy or green aroma. This direct activation of Olfr703 initiates a cascade of events in olfactory sensory neurons, contributing to the detection of hexanal-related odors.

Methyl Salicylate

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

Methyl Salicylate activates Olfr703 by binding to its receptor in olfactory sensory neurons, leading to the perception of a wintergreen scent. This direct interaction induces a conformational change in the receptor and subsequent intracellular signaling, allowing for the detection of methyl salicylate odors.

Linalool

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

Linalool activates Olfr703 by directly binding to its receptor, resulting in the detection of floral and lavender-like fragrances. This interaction induces a change in receptor conformation, initiating intracellular signaling events crucial for the perception of linalool-related odors.

Vanillin

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

Vanillin activates Olfr703 by binding to its olfactory receptor, facilitating the perception of vanilla-like aromas. This direct interaction triggers a conformational change in the receptor and subsequent intracellular signaling, contributing to the detection of vanillin-related odors.

Butyl acetate

123-86-4sc-214637
sc-214637A
1 ml
5 ml
$20.00
$79.00
(0)

Butyl Acetate activates Olfr703 by directly interacting with its receptor, leading to the detection of fruity and banana-like fragrances. This interaction initiates intracellular signaling, enabling the olfactory system to accurately perceive butyl acetate odors.