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
(455)
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5-HT2 Receptor
(490)
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5-HT3 Receptor
(34)
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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 (1771)
Related Products (1771)
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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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SDZ 205-557 hydrochloride
0 ImagesCat. No.: HY-103143CAS No.: 1197334-02-3SDZ 205-557 hydrochloride is a selective 5-HT4 receptors antagonist. SDZ 205-557 hydrochloride can be used for neurological research.
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SB 271046 Hydrochloride (Standard)
0 ImagesSynonyms: SB 271046A (Standard)SB 271046 (Hydrochloride) (Standard) is the analytical standard of SB 271046 (Hydrochloride). This product is intended for research and analytical applications. SB 271046 Hydrochloride (SB 271046A) is a potent, selective, orally active and BBB-permeable 5-HT6 receptor antagonist with pKi of 9.02, 8.55, and 8.81 for rat, pig and human, respectively. SB 271046 Hydrochloride is over 200 fold selective for the 5-HT6 receptor vs 55 other receptors, binding sites and ion channels. Anticonvulsant activity (EC50=0.16 μM).
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Facinicline
0 ImagesCat. No.: HY-108057CAS No.: 677306-35-3Synonyms: RG3487 free baseFacinicline (RG3487) is an orally active nicotinic α7 receptor partial agonist, with a Ki of 6 nM for α7 human nAChR. Facinicline improves cognition and sensorimotor gating in rodents. Facinicline hydrochloride shows high affinity (antagonist) to 5-HT3Rs with a Ki value of 1.2 nM.
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RGH-1756
0 ImagesCat. No.: HY-119389CAS No.: 207277-37-0RGH-1756 is an atypical antipsychotic that has a strong and selective antagonist activity on human D3 and less pronounced activity on human D2L and 5HT1A receptors.
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Idalopirdine
0 ImagesCat. No.: HY-14338CAS No.: 467459-31-0Synonyms: Lu AE58054Idalopirdine (Lu AE58054 ) is a potent, selective 5-HT6 receptor antagonist with a Ki value of 0.83 nM. Idalopirdine may be used in studies of Alzheimer's disease and schizophrenia, among other related disorders.
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Nefazodone-d4 hydrochloride
0 ImagesCat. No.: HY-B1396S3Synonyms: BMY-13754-d; MJ-13754-1-dNefazodone-d4 (hydrochloride) (BMY-13754-d4) is deuterium labeled Nefazodone (hydrochloride). Nefazodone hydrochloride (BMY-13754) is a potent and selective 5HT2A (Ki=5.8 nM) antagonist with moderate inhibition of 5-HT and noradrenaline uptake (IC50 of 290 and 300 nM, respectively). Nefazodone hydrochloride is a phenylpiperazine antidepressant with less alpha-adrenergic blocking activity.
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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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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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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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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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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.
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RS 23597-190 (Standard)
0 ImagesCat. No.: HY-101172RCAS No.: 149719-06-2Synonyms: EP-A-501322 (Standard)RS 23597-190 (Standard) is the analytical standard of RS 23597-190 (HY-101172). This product is intended for research and analytical applications. RS 23597-190 (EP-A-501322) is a high affinity and selective 5-HT4 receptor antagonist. RS 23597-190 inhibits Serotonin (HY-B1473A)-induced tachycardia. RS 23597-190 significantly inhibits superoxide production in high glucose.
