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
(456)
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5-HT2 Receptor
(480)
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5-HT3 Receptor
(34)
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5-HT4 Receptor
(18)
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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 (1763)
Related Products (1763)
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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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Methamnetamine hydrochloride
0 ImagesCat. No.: HY-172071CAS No.: 2748623-12-1Synonyms: PAL-1046 hydrochlorideMethamnetamine (PAL-1046) hydrochloride is an amphetamine-based psychoactive substance. Methamnetamine hydrochloride causes excessive release of serotonin.
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Prucalopride succinate (Standard)
0 ImagesSynonyms: R-108512 (Standard)Prucalopride (succinate) (Standard) is the analytical standard of Prucalopride (succinate). This product is intended for research and analytical applications. Prucalopride succinate is an orally active, selective and specific 5-HT 4 receptor agonist (high affinity), with pKis of 8.6 and 8.1 for human 5-HT4a/4b receptors, respectively. Prucalopride succinate improves intestinal motility by promoting regeneration of the intestinal nervous system in rats. Prucalopride succinate also shows anticancer activity by blocking of the PI3K/AKT/mTor signaling pathway. Prucalopride succinate can be used in studies of chronic constipation, pseudo-intestinal obstruction and cancer.
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meta-Fluoxetine hydrochloride
0 Imagesmeta-Fluoxetine hydrochloride is the isomer of Fluoxetine hydrochloride (HY-B0102A). meta-Fluoxetine hydrochloride is a weak serotonin selective reuptake inhibitor (SSRI).
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Indisetron
0 ImagesCat. No.: HY-109543CAS No.: 141549-75-9Indisetron is a 5-HT3 receptor antagonist with anti-emetic activity.
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RS 67333 hydrochloride (Standard)
0 ImagesCat. No.: HY-101341RCAS No.: 168986-60-5RS 67333 (hydrochloride) (Standard) is the analytical standard of RS 67333 (hydrochloride) (HY-101341). This product is intended for research and analytical applications. RS 67333 hydrochloride is a potent and selective 5-HT4 receptor (5-HT4R) partial agonist with a pKi of 8.7 in guinea-pig striatum. RS 67333 hydrochloride exhibits lower affinities at several other receptors including 5-HT1A, 5-HT1D, 5-HT2A, 5-HT2C, dopamine D1, D2 and muscarinic M1-M3 receptors. RS 67333 hydrochloride has neuroprotective effects, and can be used for Alzheimer's disease research.
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Azasetron hydrochloride (Standard)
0 ImagesAzasetron (hydrochloride) (Standard) is the analytical standard of Azasetron (hydrochloride). This product is intended for research and analytical applications. Azasetron (Y-25130) hydrochloride, a benzamide derivative, is a potent and selective 5-HT3 receptor antagonist. Azasetron is used in the study for Chemotherapy-induced nausea and vomiting (CINV).
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Tetrahydro-β-carboline (Standard)
0 ImagesSynonyms: Tryptoline (Standard)Tetrahydro-β-carboline (Standard) is the analytical standard of Tetrahydro-β-carboline. This product is intended for research and analytical applications. Tetrahydro-β-carboline (Tryptoline) is a metabolite of tryptamine, also is a competitive serotonin reuptake inhibitor with an Ki value of 6.1 μM.
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R 59-022 (Standard)
0 ImagesSynonyms: DKGI-I (Standard); Diacylglycerol kinase inhibitor I (Standard)R 59-022 (Standard) is the analytical standard of R 59-022. This product is intended for research and analytical applications. R 59-022 (DKGI-I) is a DGK inhibitor (IC50: 2.8 µM). R 59-022 inhibits the phosphorylation of OAG to OAPA. R 59-022 is a 5-HT Receptor antagonist, and activates protein kinase C (PKC). R 59-022 potentiates thrombin-induced diacylglycerol production in platelets and inhibits phosphatidic acid production in neutrophils.
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L 646462
0 ImagesCat. No.: HY-118209CAS No.: 89149-85-9L-646462 is an antagonist of dopamine and 5-HT, with selectivity for the peripheral system (the central/peripheral activity ratio of L-646462 is 143). L-646462 can be used in research related to nausea, vomiting, and associated neurological disorders.
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Cilansetron hydrochloride hydrate
0 ImagesCat. No.: HY-105108CAS No.: 209859-87-0Cilansetron hydrochloride hydrate is a 5-HT3 receptor antagonist. Cilansetron hydrochloride hydrate can be used in studies of irritable bowel syndrome.
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Flufylline
0 ImagesCat. No.: HY-136880CAS No.: 82190-91-8Synonyms: Sgd 195/78Flufylline shows antihypertensive properties in spontaneously hypertensive rats and display antagonism towards 5-HT receptors in various animal models. Flufylline can be used for cardiovascular disease research.
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Lofepramine (Standard)
0 ImagesSynonyms: Lopramine (Standard)Lofepramine (Standard) is the analytical standard of Lofepramine. This product is intended for research and analytical applications. Lofepramine (Lopramine) is a modified tricyclic and orally active antidepressant. Lofepramine inhibits the uptake of Noradrenaline (NA) (HY-13715) and 5-hydroxytryptamine (5-HT) with IC50s of 2.7 μM and 11 μM, respectively. Lofepramine exerts its antidepressant activity by promoting noradrenergic neurotransmission. Lofepramine also enhances serotonergic neurotransmission by inhibiting neuronal uptake of 5-HT and tryptophan pyrrolase. Lofepramine exhibits significant anxiolytic properties. .
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Piboserod hydrochloride
0 ImagesCat. No.: HY-15574ACAS No.: 178273-87-5Synonyms: SB-207266 hydrochloridePiboserod (SB 207266) Hcl is a selective 5-HT(4) receptor antagonist.
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Metoclopramide dihydrochloride hydrate
0 ImagesMetoclopramide dihydrochloride hydrate is a potent antagonist of 5-HT3 and dopamine D2 receptor, with IC50s of 308 nM and 483 nM, respectively. Metoclopramide dihydrochloride hydrate can be used for the research of nausea and vomiting, gastro-oesophageal reflux, and gastroparesis.
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Agomelatine hydrochloride (Standard)
0 ImagesSynonyms: S-20098 hydrochloride (Standard)Agomelatine (hydrochloride) (Standard) is the analytical standard of Agomelatine (hydrochloride). This product is intended for research and analytical applications. Agomelatine hydrochloride (S-20098 hydrochloride) 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 hydrochloride 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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Ziprasidone (Standard)
0 ImagesSynonyms: CP-88059 (Standard)Ziprasidone (Standard) is the analytical standard of Ziprasidone. This product is intended for research and analytical applications. Ziprasidone (CP-88059), an orally active antipsychotic agent, is a combined 5-HT and dopamine receptor antagonist. Ziprasidone mesylate trihydrate has affinities for Rat D2 (Ki=4.8 nM), 5-HT2A (Ki=0.42 nM) and 5-HT1A (Ki=3.4 nM).
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Cyamemazine (Standard)
0 ImagesCyamemazine (Standard) is the analytical standard of Cyamemazine. This product is intended for research and analytical applications. Cyamemazine is a neuroleptic agent that contains the phenothiazine chromophore. Cyamemazine is often used as an anxiolytic. Cyamemazine is a potent 5-HT3 (Ki of 12 nM), 5-HT2A (Ki = 1.5 nM) and 5-HT2C (Ki of 75 nM) receptors antagonist with antipsychotic activity.
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RS-23597
0 ImagesCat. No.: HY-145457CAS No.: 172679-58-2RS-23597 is a 5-HT4R antagonist with a Ki value of 19 nM against guinea pig 5-HT4R. RS-23597 inhibits the relaxation of the esophageal muscularis mucosae in rats. RS-23597 regulates 5-HT4R-Gs protein coupling and triggers the Gs-mediated cAMP signaling pathway. RS-23597 is applicable to the research of neurological diseases.
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MK-212 monohydrochloride (Standard)
0 ImagesCat. No.: HY-101324ARCAS No.: 61655-58-1Synonyms: CPP monohydrochloride (Standard)MK-212 (monohydrochloride) (Standard) is the analytical standard of MK-212 (monohydrochloride). This product is intended for research and analytical applications. MK-212 monohydrochloride (CPP monohydrochloride) is an orally active, blood-brain barrier permeable agonist of 5-HT1C, 5-HT2 and 5-HT1A receptors. MK-212 monohydrochloride induces hyperthermia, nausea, arousal, irritability and restlessness, inhibits the elevation of plasma cortisol and prolactin, and reduces feelings of calmness and overall positive affect. MK-212 monohydrochloride mediates anxiety-like behaviors and motor inhibition. MK-212 monohydrochloride is applicable to research related to schizophrenia and anxiety disorders.
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Fananserin (Standard)
0 ImagesCat. No.: HY-103104RCAS No.: 127625-29-0Synonyms: RP 62203 (Standard)Fananserin (Standard) is the analytical standard of Fananserin (HY-103104). This product is intended for research and analytical applications. Fananserin (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.
