5-HT2A Receptors

Serotonin 5-HT2A receptors, previously known as 5-HT2 receptors, are located primarily in the neocortex, caudate nucleus, nucleus accumbens, hippocampus, and vascular and non-vascular smooth muscle cells. 5-HT2A receptors play a role in the control of appetite.

Products
Background
Literature (3)
Gene Data

5-HT2A Receptor Agonists

Cat. No. Product Name / Activity
5171 NBOH-2C-CN hydrochloride
High affinity and selective 5-HT2A agonist
2592 TCB-2
High affinity and potent 5-HT2A agonist

5-HT2A Receptor Inverse Agonists

Cat. No. Product Name / Activity
7667 Pimavanserin
Selective 5-HT2A inverse agonist

5-HT2A Receptor Antagonists

Cat. No. Product Name / Activity
1809 Altanserin hydrochloride
5-HT2A receptor antagonist
5584 Aripiprazole
5-HT2A antagonist; also D2 and 5-HT1A receptor partial agonist
0444 Clozapine
5-HT2A and 5-HT2C antagonist; also dopamine antagonist
4470 EMD 281014 hydrochloride
Selective 5-HT2A antagonist
4958 Eplivanserin hemifumarate
Potent and selective 5-HT2A antagonist
0523 4F 4PP oxalate
Selective 5-HT2A antagonist
0908 Ketanserin tartrate
Selective 5-HT2A antagonist. Also antagonist at 5-HT1D
4173 MDL 100907
Potent and selective 5-HT2A antagonist
0870 MDL 11,939
5-HT2A antagonist
1644 Mesulergine hydrochloride
5-HT2A and 5-HT2C antagonist; also D2-like partial agonist
4349 Olanzapine
5-HT2A antagonist; also D2 antagonist; atypical antipsychotic
4493 Paliperidone
5-HT2A antagonist; also D2 antagonist; atypical antipsychotic
1742 R-96544 hydrochloride
Potent, selective 5-HT2A antagonist
2865 Risperidone
5-HT2A antagonist; also D2 antagonist; atypical antipsychotic
3739 Sarpogrelate hydrochloride
Selective 5-HT2A antagonist
6336 Trazodone hydrochloride
5-HT2A and α1 adrenoceptor antagonist; also enhances neural differentiation; antidepressant and neuroprotectant

Serotonin 5-HT2A receptors, previously known as 5-HT2 receptors, are located primarily in the neocortex, caudate nucleus, nucleus accumbens, hippocampus, and vascular and non-vascular smooth muscle cells. 5-HT2A receptors play a role in sleep and the control of appetite.

External sources of pharmacological information for 5-HT2A Receptors :

Literature for 5-HT2A Receptors

Tocris offers the following scientific literature for 5-HT2A Receptors to showcase our products. We invite you to request* your copy today!

*Please note that Tocris will only send literature to established scientific business / institute addresses.


5-HT Receptors Scientific Review

5-HT Receptors Scientific Review

Written by Nicholas M. Barnes and John F. Neumaier, this review summarizes the various serotonin receptor subtypes and their importance in mediating the role of serotonin in numerous physiological and pharmacological processes. Compounds available from Tocris are listed.

Depression Poster

Depression Poster

Major depressive disorder is characterized by depressed mood and a loss of interest and/or pleasure. Updated in 2015 this poster highlights presynaptic and postsynaptic targets for the potential treatment of major depressive disorder, as well as outlining the pharmacology of currently approved antidepressant drugs.

Parkinson's Disease Poster

Parkinson's Disease Poster

Parkinson's disease (PD) causes chronic disability and is the second most common neurodegenerative condition. This poster outlines the neurobiology of the disease, as well as highlighting current therapeutic treatments for symptomatic PD, and emerging therapeutic strategies to delay PD onset and progression.

5-HT2A Receptor Gene Data

Species Gene Symbol Gene Accession No. Protein Accession No.
Human HTR2A NM_000621 P28223
Mouse Htr2a NM_172812 P35363
Rat Htr2a NM_017254 P14842