Date published: 2026-5-30

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Olfr46 Inhibitors

Olfr46, a key member of the olfactory receptor family, plays a pivotal role in initiating neuronal responses to odorant molecules, culminating in the perception of smell. As a G-protein-coupled receptor (GPCR), Olfr46 shares structural characteristics with neurotransmitter and hormone receptors, serving as a crucial mediator in the intricate process of odorant signal transduction. The olfactory receptor gene family, with Olfr46 as a prominent member, stands as the largest in the genome, underscoring its significance in olfactory perception. Inhibition of Olfr46 involves a diverse range of chemical interventions that target various GPCR-associated pathways. Cisplatin induces DNA damage, impacting cellular processes associated with olfactory signal transduction and indirectly inhibiting Olfr46. Wortmannin inhibits PI3-kinase, disrupting PI3-kinase-dependent processes involved in GPCR-mediated signal transduction. 2-APB influences calcium signaling by inhibiting IP3 receptors, potentially impacting Olfr46 function through calcium-dependent processes.

Additionally, NF-κB inhibitor modulates NF-κB signaling, affecting GPCR-related pathways, while Propranolol, a beta-adrenergic receptor antagonist, modifies GPCR-related pathways. BAPTA-AM, a calcium chelator, alters calcium-dependent processes, indirectly influencing Olfr46 function. These inhibitors offer valuable insights into potential interventions for Olfr46, providing a nuanced understanding of the intricate mechanisms involved in olfactory signal transduction at the molecular level.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Cisplatin

15663-27-1sc-200896
sc-200896A
100 mg
500 mg
$138.00
$380.00
101
(4)

DNA cross-linking agent impacting cellular processes involved in olfactory signal transduction. Indirectly inhibits Olfr46 by inducing DNA damage and downstream effects on gene expression associated with GPCR signaling pathways.

Wortmannin

19545-26-7sc-3505
sc-3505A
sc-3505B
1 mg
5 mg
20 mg
$67.00
$223.00
$425.00
97
(3)

PI3-kinase inhibitor altering intracellular signaling pathways. Indirectly influences olfactory receptor function by disrupting PI3-kinase-dependent processes involved in GPCR-mediated signal transduction.

2-APB

524-95-8sc-201487
sc-201487A
20 mg
100 mg
$28.00
$53.00
37
(1)

IP3 receptor inhibitor affecting calcium signaling. Disrupts GPCR-related pathways by modulating intracellular calcium levels, potentially impacting Olfr46 function through calcium-dependent processes in olfactory signal transduction.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$40.00
$92.00
212
(2)

MEK inhibitor disrupting MAPK pathway. Influences GPCR-mediated signal transduction, potentially inhibiting Olfr46 function through the downstream modulation of MAPK signaling.

BAY 11-7082

19542-67-7sc-200615B
sc-200615
sc-200615A
5 mg
10 mg
50 mg
$62.00
$85.00
$356.00
155
(1)

Modulator of NF-κB signaling impacting GPCR-related pathways. Alters intracellular processes, potentially inhibiting Olfr46 function through the disruption of NF-κB-mediated cascades involved in olfactory signal transduction.

Propranolol

525-66-6sc-507425
100 mg
$180.00
(0)

Beta-adrenergic receptor antagonist impacting GPCR signaling. Modifies intracellular pathways involved in olfactory signal transduction, potentially inhibiting Olfr46 function through modulation of beta-adrenergic receptor-mediated processes.

BAPTA/AM

126150-97-8sc-202488
sc-202488A
25 mg
100 mg
$138.00
$458.00
61
(2)

Intracellular calcium chelator affecting GPCR-mediated signal transduction. Alters calcium-dependent processes, indirectly influencing Olfr46 function by modulating downstream signaling cascades.

SB 203580

152121-47-6sc-3533
sc-3533A
1 mg
5 mg
$90.00
$349.00
284
(5)

p38 MAP kinase inhibitor impacting MAPK signaling pathways. Modulates cellular responses downstream of GPCR activation, potentially inhibiting Olfr46 function through the MAPK cascade.

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$123.00
$400.00
148
(1)

PI3-kinase inhibitor impacting GPCR-related signaling pathways. Modulates intracellular processes, indirectly influencing Olfr46 function through the disruption of PI3-kinase-dependent cascades.

Bisindolylmaleimide I (GF 109203X)

133052-90-1sc-24003A
sc-24003
1 mg
5 mg
$105.00
$242.00
36
(1)

PKC inhibitor targeting downstream GPCR signaling. Modifies intracellular pathways involved in olfactory signal transduction, potentially inhibiting Olfr46 function through PKC-mediated processes.