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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SC-53116
0 ImagesCat. No.: HY-123747CAS No.: 141196-99-8SC-53116 is a selective 5-HT4 receptor agonist with EC50 at 23 nM.
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Decloxizine (Standard)
0 ImagesDecloxizine (UCB-1402; NSC289116) (Standard) is the analytical standard of Decloxizine. This product is intended for research and analytical applications.Decloxizine is an orally active bronchodilator that can penetrate the blood-brain barrier. Decloxizine is a piperazine-type H1 histamine receptor antagonist. Decloxizine selectively blocks H1 histamine receptors, inhibiting histamine-induced capillary dilation, edema, and itching. Decloxizine has some 5-HT2 receptor antagonistic activity. Decloxizine can be used in studies of urticaria, allergic rhinitis, and bronchial asthma.
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LY108742
0 ImagesCat. No.: HY-116606CAS No.: 150196-69-3LY108742 is a 5-HT2 receptor antagonist, with IC50 values of 9.3 nM (Rat), 57.2 nM (Pig), 56.8 nM (Monkey).
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ST1936 (Standard)
0 ImagesCat. No.: HY-103110RCAS No.: 1210-81-7ST1936 (Standard) is the analytical standard of ST1936 (HY-103110). This product is intended for research and analytical applications. ST1936 is a selective, nanomolar affinity 5-HT6 receptor agonist with Ki values of 13 nM, 168 nM and 245 nM for human 5-HT6, 5-HT7 and 5-HT2B receptors, respectively. ST1936 also shows moderate affinity (Ki of 300 nM) for human and rat α2 adrenergic receptor.
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Nelotanserin (Standard)
0 ImagesCat. No.: HY-10559RCAS No.: 839713-36-9Synonyms: APD125 (Standard)Nelotanserin (Standard) is the analytical standard of Nelotanserin (HY-10559). This product is intended for research and analytical applications. Nelotanserin is a potent 5-HT2A inverse agonist, a moderately potent 5-HT2C partial inverse agonist and a weak 5-HT2B inverse agonist, with IC50s of 1.7, 79, 791 nM in IP accumulation assays, respectively.
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Quipazine (Standard)
0 ImagesCat. No.: HY-W028142RCAS No.: 4774-24-7Quipazine is a 5-HT agonist with a Ki value of 1.4 nM for displaces [3H]GR65630 from 5-HT3R in rat. Quipazine shows antiviral activity against SARS-CoV-2 with an EC50 of 31.64 μM. Quipazine behaves as a 5-HT3R agonist in peripheral models. Quipazine can be used for neurological disease research.
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5-Methoxytryptamine hydrochloride (Standard)
0 ImagesCat. No.: HY-W015169ARCAS No.: 66-83-15-Methoxytryptamine (hydrochloride) (Standard) is the analytical standard of 5-Methoxytryptamine (hydrochloride) (HY-W015169A). This product is intended for research and analytical applications. 5-Methoxytryptamine hydrochloride, a metabolite of Melatonin, is a nonselective 5-HT receptor agonist. 5-Methoxytryptamine hydrochloride has no affinity for the 5-HT3 receptor. 5-Methoxytryptamine hydrochloride is also a potent antioxidant and has radioprotective action.
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Loxapine-d8 hydrochloride
0 ImagesCat. No.: HY-17390BSCAS No.: 1246820-19-8Loxapine-d8 hydrochloride is the deuterium labeled Loxapine. Loxapine Succinate is a D2DR and D4DR inhibitor, serotonergic receptor antagonist and also a dibenzoxazepine anti-psychotic agent.
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18-Methoxycoronaridine
0 ImagesCat. No.: HY-106980CAS No.: 308123-60-6Synonyms: (-)-18-Methoxycoronaridine18-Methoxycoronaridine ((-)-18-Methoxycoronaridine) is an orally active and selective α3β4 nicotinic acetylcholine receptor (nAChR) antagonist. 18-Methoxycoronaridine is an inhibitor of serotonin transporter (SERT) and norepinephrine transporter (NET), with IC50 values of 51.6 μM and 121 μM for SERT and NET, respectively. 18-Methoxycoronaridine inhibits the function of SERT and NET, promotes 5-HT3A receptor desensitization, blocks α3β4 nAChR, and modulates receptor signaling pathways associated with reinforcement. 18-Methoxycoronaridine also exhibits potent antiparasitic activity. 18-Methoxycoronaridine can be used in research related to depression, obesity, alcoholism, smoking addiction, and cutaneous leishmaniasis.
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Vabicaserin hydrochloride (Standard)
0 ImagesCat. No.: HY-111200RCAS No.: 887258-94-8Synonyms: SCA 136 (Standard)Vabicaserin hydrochloride (SCA 136) Standard is the analytical standard of Vabicaserin hydrochloride (HY-111200). This product is intended for research and analytical applications. Vabicaserin hydrochloride (SCA-136) is a brain-penetrant, orally active, and selective 5-HT2C receptor agonist (Ki = 3 nM; EC50 = 8 nM). Vabicaserin hydrochloride specifically activates Gq-coupled 5-HT2C receptors to promote calcium mobilization, thereby selectively reducing dopamine release in the mesolimbic system without affecting the nigrostriatal pathway. Vabicaserin hydrochloride is an antagonist of 5-HT2A/5-HT2B receptors. Vabicaserin hydrochloride can be used for research on schizophrenia, obesity, chronic pain, and neurodegenerative diseases (such as Machado-Joseph disease).
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Chlorpromazine (Standard)
0 ImagesChlorpromazine (Standard) is the analytical standard of Chlorpromazine (HY-12708). This product is intended for research and analytical applications. Chlorpromazine 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 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 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 also can inhibit clathrin-mediated endocytosis.
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Fepradinol oxalate
0 ImagesCat. No.: HY-118854ACAS No.: 1185076-47-4Fepradinol oxalate is an orally active nonsteroidal anti-inflammatory agent. Fepradinol oxalate inhibits the increase in vascular permeability induced by histamine, 5-hydroxytryptamine, and bradykinin, reduces exudate volume, prevents leukocyte migration, and suppresses acute inflammation models. Fepradinol oxalate also induces thrombotic vasculopathy with epidermal necrosis, without leukocytoclastic vasculitis; triggers occlusive contact dermatitis presenting as purpuric papulonecrotic lesions, and causes strongly positive patch test reactions. Fepradinol oxalate can be used in research related to occlusive contact dermatitis and acute inflammation.
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SB 242084 dihydrochloride (Standard)
0 ImagesCat. No.: HY-13409ARCAS No.: 1049747-87-6SB 242084 (dihydrochloride) (Standard) is the analytical standard of SB 242084 (dihydrochloride). This product is intended for research and analytical applications. SB 242084 dihydrochloride is a selective, competitive and high-affinity (pKi=9.0) 5-HT2C receptor antagonist (crosses the blood-brain barrier). SB 242084 dihydrochloride increases basal activity of dopaminergic neurons in the ventral tegmental area (VTA) of the midbrain and dopamine release in the vomeronasal nucleus. SB 242084 dihydrochloride also increases mitochondrial gene expression and oxidative metabolism via 5-HT2A receptor. SB 242084 dihydrochloride has good research potential in the negative symptoms of anxiety, depression and schizophrenia, as well as in acute organ damage.
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Norbaeocystin
0 ImagesCat. No.: HY-168809CAS No.: 21420-59-7Norbaeocystin is an intermediate/minor metabolite naturally present in the psilocybin biosynthetic pathway of hallucinogenic mushrooms (Psilocybe spp.). Norbaeocystin has weak or no affinity for the serotonin 2A (5-HT2A) receptor and does not induce receptor activation. Norbaeocystin is rapidly metabolized by monoamine oxidase, and thus does not participate in centrally mediated psychedelic effects. Norbaeocystin can be used for studies on biological pathways associated with hallucinogenic effects.
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Vortioxetine-d4
0 ImagesCat. No.: HY-15414S2Synonyms: Lu AA 21004-d4Vortioxetine-d4 (Lu AA 21004-d4) is the deuterium labeled Vortioxetine (HY-15414). Vortioxetine is an antagonist of 5-HT3A and 5-HT7 receptors (Ki: 3.7 nM, 19 nM) and an inhibitor of serotonin transporter (SERT) (Ki: 1.6 nM), as well as a 5-HT1A agonist and a partial agonist of 5-HT1B (Ki: 15 nM, 33 nM).
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Teniloxazine free base
0 ImagesCat. No.: HY-164009CAS No.: 62473-79-4Synonyms: Sufoxazinefree base; Y-8894free baseTeniloxazine free base is an inhibitor for norepinephrine neuronal reuptake and an weak inhibitor for reuptake of Serotonin (HY-B1473A) and Dopamine (HY-B0451). Teniloxazine free base exhibits antidepressant, antihypoxic and anti-amnestic properties without anticholinergic, sedative, and cardiovascular adverse effects.
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Aramisulpride (Standard)
0 ImagesCat. No.: HY-109167RCAS No.: 71675-90-6Synonyms: (R)-Amisulpride (Standard); (R)-Esamisulpride (Standard); (R)-DAN 2163 (Standard)Aramisulpride (Standard) is the analytical standard of Aramisulpride (HY-109167). This product is intended for research and analytical applications. Aramisulpride (R-(+)-Amisulpride) is the R-isomer of Amisulpride (HY-14545). Aramisulpride is a 5-HT7 receptor antagonist with a Ki value of 22 nM. Aramisulpride is a D2/D3 receptor antagonist with a Ki value of 140 nM for D2R and a Ki value of 13.9 nM for D3R. Aramisulpride can be used in psychiatric research.
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Granisetron-d3
0 ImagesCat. No.: HY-132348SCAS No.: 1224925-64-7Granisetron-d3 is the deuterium labeled Granisetron. Granisetron (BRL 43694) is a serotonin 5-HT3 receptor antagonist used as an antiemetic to treat nausea and vomiting following chemotherapy.
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3C-B-FLY hydrochloride
0 ImagesCat. No.: HY-130393CAS No.: 178557-19-23C-B-FLY hydrochloride is an α-methylated analog of 2C-B-FLY.
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Sarizotan (Standard)
0 ImagesCat. No.: HY-100820RCAS No.: 351862-32-3Synonyms: EMD 128130 (Standard)Sarizotan (Standard) is the analytical standard of Sarizotan. This product is intended for research and analytical applications. Sarizotan (EMD 128130) is an orally active serotonin 5-HT1A receptor and dopamine receptor agonist. Sarizotan (EMD 128130) exhibits IC50 values of 6.5 nM (rat 5-HT1A), 0.1 nM (human 5-HT1A), 15.1 nM (rat D2), 17 nM (human D2), 6.8 nM (human D3) and 2.4 nM (human D4.2), respectively.
