5-HT Receptor
Serotonin Receptor; 5-hydroxytryptamine Receptor
5-HT receptors (Serotonin receptors) are a group of G protein-coupled receptors (GPCRs) and ligand-gated ion channels (LGICs) found in the central and peripheral nervous systems. Type: 5-HT1, 5-HT2, 5-HT3, 5-HT4, 5-HT5, 5-HT6, 5-HT7. They mediate both excitatory and inhibitory neurotransmission. The serotonin receptors are activated by the neurotransmitter serotonin, which acts as their natural ligand. The serotonin receptors modulate the release of many neurotransmitters, as well as many hormones. The serotonin receptors influence various biological and neurological processes such as aggression, anxiety, appetite, cognition, learning, memory, mood, nausea, sleep, andthermoregulation. The serotonin receptors are the target of a variety of pharmaceutical drugs, including many antidepressants, antipsychotics, anorectics,antiemetics, gastroprokinetic agents, antimigraine agents, hallucinogens, and entactogens.
5-HT Receptor Isoform Specific Products
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5-HT Receptor
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5-HT1 Receptor
(454)
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5-HT2 Receptor
(489)
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5-HT3 Receptor
(35)
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5-HT4 Receptor
(19)
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5-HT5 Receptor
(14)
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5-HT6 Receptor
(86)
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5-HT7 Receptor
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All Product Categories
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5-HT Receptor Inhibitors
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5-HT Receptor Agonists
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5-HT Receptor Antagonists
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5-HT Receptor Activators
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5-HT Receptor Modulators
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5-HT Receptor Inducers
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5-HT Receptor Controls
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5-HT Receptor Ligands
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5-HT Receptor Related Products (1770)
Related Products (1770)
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Antibodies (1)
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Related Compound Screening Libraries (1)
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5-HT Receptor Isoform Comparison
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SB 243213 dihydrochloride
0 ImagesCat. No.: HY-103112ACAS No.: 1780372-25-9SB 243213 dihydrochloride is an orally active, selective and high-affinity 5-HT2C receptor antagonist with a pKi of 9.37 and a pKb of 9.8 for human 5-HT2C receptor. SB 243213 dihydrochloride shows greater than a 100-fold selectivity over a wide range of neurotransmitter receptors, enzymes and ion channels. SB 243213 dihydrochloride has improved anxiolytic profile and has the potential for schizophrenia and motor disorders.
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NPS ALX Compound 4a
0 ImagesCat. No.: HY-103090CAS No.: 299433-10-6NPS ALX Compound 4a is a potent and selective 5-hydroxytryptamine6 (5-HT6) receptor antagonist, with an IC50 of 7.2 nM and a Ki of 0.2 nM.
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Fabesetron
0 ImagesCat. No.: HY-105201CAS No.: 129300-27-2Synonyms: FK1052 free baseFabesetron (FK1052) is an orally active 5-HT3 receptor antagonist with 5-HT4 receptor antagonistic activity. Fabesetron (FK1052) can be used in the study for both acute and delayed emesis induced by cancer chemotherapy.
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R 59-022 hydrochloride
0 ImagesSynonyms: DKGI-I hydrochloride; Diacylglycerol kinase inhibitor I hydrochlorideR 59-022 (DKGI-I) hydrochloride is a DGK inhibitor (IC50: 2.8 µM). R 59-022 hydrochloride inhibits the phosphorylation of OAG to OAPA. R 59-022 hydrochloride is a 5-HT Receptor antagonist, and activates protein kinase C (PKC). R 59-022 hydrochloride potentiates thrombin-induced diacylglycerol production in platelets and inhibits phosphatidic acid production in neutrophils.
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Dolasetron Mesylate hydrate
0 ImagesSynonyms: MDL-73147EF hydrateDolasetron Mesylate hydrate (MDL-73147EF hydrate) is a serotonin 5-HT3 receptor antagonist used to treat nausea and vomiting following chemotherapy.
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Chlorpromazine hydrochloride (Standard)
0 ImagesChlorpromazine (hydrochloride) (Standard) is the analytical standard of Chlorpromazine (hydrochloride). This product is intended for research and analytical applications. Chlorpromazine hydrochloride is an orally active, blood-brain barrier-transparent antipsychotic agent that effectively antagonises D2 dopamine receptors and 5-HT2A, which is widely used in schizophrenia and other psychiatric disorders. Chlorpromazine hydrochloride exerts anti-cancer activity through a variety of pathways, including anti-proliferation, induction of autophagy and cycle arrest (G2-M phase), inhibition of cytochrome c oxidase (CcO), inhibition of tumour growth and metastasis, and inhibition of tumour immune escape. Chlorpromazine hydrochloride also blocks hNav1.7 channels (IC50=25.9 μM; concentration-dependent) and HERG potassium channels (IC50=21.6 μM), which has potential for analgesic and cardiac arrhythmic studies. Chlorpromazine hydrochloride also can inhibit clathrin-mediated endocytosis.
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4,4-Diphenylbutylamine hydrochloride
0 Images4,4-Diphenylbutylamine shows affinity for the 5-HT2A and H1 receptors with Kis of 2589 and 1670 nM, respectively.
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(-)-Eseroline fumarate
0 ImagesSynonyms: Eseroline fumarate(-)-Eseroline fumarate is a metabolic of Physostigmine (HY-N6608), an AChE inhibitor. (-)-Eseroline fumarate elicits a leakage of lactic acid dehydrogenase (LDH) from cancer cells. (-)-Eseroline fumarate also induces the release of adenine nucleotides and 5-hydroxytryptamine (5-HT) from neuronal cells, thus induce cell death. (-)-Eseroline fumarate inhibits the electrically evoked twitches of the mouse vas deferens and of the guinea-pig ileum.
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PRX-07034 hydrochloride
0 ImagesPRX-07034 hydrochloride is a highly selective and potent 5-HT6 receptor antagonist with a Ki= 4-8 nM and an IC50 of 19 nM. PRX-07034 can be used for the research of enhancing working memory and cognitive flexibility.
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GR 55562 dihydrochloride
0 ImagesGR 55562 dihydrochloride is a selective 5-HT1B receptor antagonist. GR 55562 dihydrochloride can be used for the research of nerve disease.
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Ricasetron
0 ImagesSynonyms: BRL-46470Ricasetron (BRL-46470) is a selective and orally active 5-HT3 receptor antagonist. Ricasetron displays little or no affinity for a variety of other neurotransmitter receptors. Ricasetron has anxiolytic and antiemetic effects.
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SB 243213 hydrochloride
0 ImagesSB 243213 hydrochloride is an orally active, selective and high-affinity 5-HT2C receptor antagonist with a pKi of 9.37 and a pKb of 9.8 for human 5-HT2C receptor. SB 243213 hydrochloride shows greater than a 100-fold selectivity over a wide range of neurotransmitter receptors, enzymes and ion channels. SB 243213 hydrochloride has improved anxiolytic profile and has the potential for schizophrenia and motor disorders.
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(S)-Volinanserin
0 ImagesSynonyms: (S)-MDL100907; (S)-M 100907(S)-Volinanserin is an isform of Volinanserin (HY-14940). Volinanserin is a potent and selective antagonist of 5-HT2 receptor, with a Ki of 0.36 nM, and shows 300-fold selectivity for 5-HT2 receptor over 5-HT1c, alpha-1 and DA D2 receptors. Volinanserin has antipsychotic activity.
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Mesulergine hydrochloride
0 ImagesSynonyms: CU32-085 hydrochlorideMesulergine (CU32-085) hydrochloride is a potent 5-HT2C antagonist and dopamine (DA) agonist. Mesulergine hydrochloride presentes hyperphagia. Mesulergine hydrochloride has the potential for the research of cognitive processes.
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(-)-Penbutolol
0 ImagesSynonyms: (S)-Penbutolol; (-)-Isopenbutolol(-)-Penbutolol ((S)-Penbutolol) is a potent β-adrenoceptor and 5-HT receptor antagonist with Ki values of 11.6 nM and 11.9 nM for 5-HT in rat cornu ammonis 1 (CA1) and human CA3.
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Agomelatine-d3
0 ImagesSynonyms: S-20098-d3Agomelatine-d3 is the deuterium labeled Agomelatine. Agomelatine (S-20098) is a specific agonist of MT1 and MT2 receptors with Kis of 0.1, 0.06, 0.12, and 0.27 nM for CHO-hMT1, HEK-hMT1, CHO-hMT2, and HEK-hMT2, respectively. Agomelatine is a selective 5-HT2C receptor antagonist with pKis of 6.4 and 6.2 at native (porcine) and cloned, human 5-HT2C receptors, respectively.
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Fananserin
0 ImagesSynonyms: RP 62203Fananserin (RP 62203) is an orally bioavailable, potent and selective 5-hydroxytryptamine2 (5-HT2) receptor antagonist, with a Ki of 0.37 nM for the rat 5-HT2A receptor. Fananserin also is a selective dopamine D4 receptor antagonist, with a Ki of 2.93 nM for the human dopamine D4 receptor.
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5-HT2A antagonist 1
0 ImagesCat. No.: HY-U00286CAS No.: 204643-75-45-HT2A antagonist 1 is a 5-HT2A antagonist extracted from patent US5728835A and JP 1007727. 5-HT2A antagonist 1 may be useful in treatment of gastrointestinal disorders circulatory disorders.
