5-HT Receptor

Clozapine N-oxide is the major metabolite of Clozapine and is blood-brain barrier permeable. Clozapine N-oxide is an agonist of DREADDs and activates the DREADD receptors hM3Dq and hM4Di. Clozapine N-oxide is also a dopamine antagonist and selective muscarinic M4 receptor agonist.

5-HT2 antagonist 1 is a potent 5-HT2 receptor antagonist with weak α1 adrenoceptor blocking activity.

Nelotanserin (APD125) is a potent 5-HT2A inverse agonist(IC50 : 1.7 nM), a moderately potent 5-HT2C partial inverse agonist t(IC50 :79 nM )and a weak 5-HT2B inverse agonistt(IC50 : 791 nM).

Hymenidin, an alkaloid isolated from the Okinawan sponge Hymeniacidon sp. is a 5-hydroxytryptaminergic receptor antagonist and voltage-gated potassium channel inhibitor with potential antiprotozoal effects.It selectively binds to FOXO1 DNA and reduces depolarization-induced elevation of cellular calcium.

5-HT1A modulator 1 exhibits high affinities for the 5-HT1A, α1-adrenergic receptor, and D2 receptor (IC50s = 2 nM, 10 nM, and 40 nM).

Agomelatine (Valdoxan) is structurally closely related to melatonin. Agomelatine is a potent agonist at melatonin receptors and an antagonist at serotonin-2C (5-HT2C) receptors, tested in an animal model of depression.

Homoeriodictyol, a naturally occurring, bitter-masking flavanone, as a promising agent to increase appetite and food intake. The flavanone homoeriodictyol can increase SGLT-1-mediated glucose uptake but decrease serotonin release in differentiated Caco-2 cells.

(4E)-SUN9221 is a potent dual α1-adrenergic receptor and 5-HT2 receptor antagonist, exhibiting antihypertensive and antiplatelet aggregation activities in hypertensive rats.

Tabernanthalog (TBG) is a 5-HT2A agonist. In rodents,Tabernanthalog has been found to promote structural neuroplasticity, reduce alcohol-seeking and heroin-seeking behavior, and produce antidepressant effects.

Aripiprazole (OPC-14597) is an antipsychotic agent that is structurally related to piperazines and quinolones. It is a partial agonist of SEROTONIN RECEPTOR, 5-HT1A and DOPAMINE D2 RECEPTORS, where it also functions as a post-synaptic antagonist, and an antagonist of SEROTONIN RECEPTOR, 5-HT2A.

PRX933 hydrochloride (GW876167 hydrochloride) is an agonist of 5-HT2C receptor and can be used in studies about hypertension acute treatment.

Capeserod is a potential 5-HT4 receptor (5-hydroxytryptamine receptor 4) agonist for the study of digestive disorders and neurological disorders.

Fluoxetine (LY-110140) is a highly specific serotonin uptake inhibitor and selective 5-hydroxytryptamine (5-HT) reuptake inhibitor. Fluoxetine has antidepressant activity.

Serotonin (5-hydroxytryptamine) is a natural product from animals

Aplindore Fumarate (DAB-452) is a small molecule dopamine D2 receptor partial agonist.Aplindore Fumarate exhibits high affinity for dopamine D2 and D3 receptors, and low affinity for dopamine D4, 5-hydroxytryptophan (5-HT2), and α1-adrenergic receptors.Aplindore Fumarate is used in the study of Parkinson's disease and schizophrenia. Fumarate can be used to study Parkinson's and schizophrenia.

E-3620 is a novel 5-HT3 receptor antagonist that inhibits cisplatin-induced vomiting in beagles. E-3620 can be used to study dyskinesia, gastrointestinal dyskinesia, psoriasis and psoriasis.

SCH-23390 hydrochloride (R-(+)-SCH23390 hydrochloride) is an effective dopamine receptor antagonist, with high affinity for the D1 (Ki=0.2 nM) and D5 (Ki=0.3 nM) receptors.

BIMU 8 is a selective agonist of 5-HT4 with EC50s of 18 nM, 77 nM, and 540 nM for wild-type 5HT4 receptor, T3.36A, and W6.48A mutant 5-HT4.

Landipirdine (RO-5025181) is a selective 5-HT6R antagonist for the study of central nervous system disorders such as dementia.

Faxeladol, a potent adrenergic absorption inhibitor and serotonin reuptake inhibitor, is a small-molecule Opioid receptor agonist that can be used to study neurological disorders.

Fluoxetine hydrochloride (Lilly110140) is the first highly specific serotonin uptake inhibitor. It is used as an antidepressant and often has a more acceptable side-effects profile than traditional antidepressants.

Renzapride (BRL 24924) is a mixed 5-hydroxytryptamine type 4 (5-HT4) agonist and 5-HT3 receptor antagonist.Renzapride can be used in the study of constipation-predominant irritable bowel syndrome (C-IBS).

Lorcaserin is a selective serotonin agonist that has been recently approved as a weight loss agent.

GTS-21 dihydrochloride (DMBX-anabaseine) is a nAChRs agonist. nAChRs are neuron receptor proteins that activated by the binding of the neurotransmitter ACh.

1. gamma-Mangostin (Normangostin) as a preventive agent of the metabolic syndrome. 2. Gamma-Mangostin has free radical scavenging activity, and antiproliferative and apoptotic activity in HepG2 cells. 3. Gamma-Mangostin could serve as a micronutrient for colon cancer prevention and is a potential lead compound for the development of anti-colon cancer agents. 4. Gamma-Mangostin may acts as an antihypertensive agent , by causing vasorelaxation which is mediated via the NO-cGMP pathway.

SEP-363856 hydrochloride (SEP-856 hydrochloride) is an orally active, CNS-active psychotropic agent with a unique non-D2 5-HT2A mechanism of action, demonstrating antipsychotic-like effects and potential for schizophrenia treatment.

Escitalopram (Seroplex) is a furancarbonitrile that is one of the SEROTONIN UPTAKE INHIBITORS used as an antidepressant. The drug is also effective in reducing ethanol uptake in alcoholics and is used in depressed patients who also suffer from tardive dyskinesia in preference to tricyclic antidepressants, which aggravate this condition.

Ebalzotan (NAE 086) is a 5-HT1A receptor agonist that can be used to study depression.

Rilapine (Rilapinum) is an antipsychotic compound that shows high affinity for 5-HT6 receptors and can be used to study neurological disorders.

Lecozotan HCl (SRA-333) is a potent and selective 5-HT antagonist that significantly enhances KCl-stimulated glutamate and acetylcholine release from the hippocampal dentate gyrus and has cognitive enhancing properties. Chronic administration of Lecozotan HCl did not induce 5-HT(1A) receptor tolerance or desensitization in a behavioral model demonstrating 5-HT(1A) receptor function.

3-Hydroxy agomelatine (3-Hydroxyagomelatine) is a 5-HT2C receptor antagonist used in the study of neurological disorders.

AVN-101 is a highly potent 5-HT7 receptor antagonist with a Ki value of 153 pM. AVN-101 also exhibits considerable affinity for histamine H1 (Ki value of 0.58 nM) and adrenergic α2A, α2B and α2C (Ki values ​​of 0.41-3.6 nM) receptors. AVN-101 has shown good oral bioavailability and brain-blood barrier permeability, low toxicity and reasonable efficacy in animal models of central nervous system diseases.

(S)-Mirtazapine ((S)-Org3770) is the S(+)-enantiomer of Mirtazapine, functioning as a selective 5-HT2 receptor antagonist with pro-nociceptive effects. It is commonly used in combination with the R(-)-enantiomer of Mirtazapine to study depression.

Cannabigerol is a high affinity α±2-adrenergic receptor agonist, moderate affinity 5-HT1A receptor antagonist, and low affinity CB1 receptor antagonist ; also binds to the CB2 receptor; it can relieve interocular pressure, which may be of benefit in the treatment of glaucoma.

Pimavanserin tartrate is a potent 5-HT 2A receptor inverse agonist used to treat Parkinson's disease-related psychosis, with the most potent inhibitory activity on the NFAT signaling pathway.

Cilansetron is an effective and selective 5-HT3 receptor antagonist that can be used for related diseases caused by colitis.

Liafensine(BMS-820836) is a novel and selective triple monoamine reuptake inhibitor with inhibitory effects on the reuptake of serotonin, norepinephrine, and dopamine for the study of major depressive disorder and central nervous system disorders.

Amitriptyline (MK-230, N-750, Ro41575) is a tricyclic antidepressant (TCA) with analgesic properties. Amitriptyline is widely used to treat depression and neuropathic pain.

cis-Urocanic acid ((E)-Urocanic acid) is a 5-HT2A receptor agonist (Kd: 4.6 nM). It is an immune modulator that induces immunosuppression by binding to the 5-HT2A receptor.

PRX-08066, a selective 5-hydroxytryptamine receptor 2B (5-HT2BR, IC50= 3.4 nM) antagonist, induces selective vasodilation of pulmonary arteries.

Risperidone (R 64 766) is a selective blocker of dopamine D2 receptors and serotonin 5-HT2 receptors that act as an atypical antipsychotic agent.

(R)-Mirtazapine ((R)-Org3770) is the R(-)-enantiomer of Mirtazapine, exhibiting anti-injury sensory properties in an animal model of acute thermal hyperalgesia. It functions as a 5-HT3 receptor antagonist and serves as a potential analgesic.

Cabergoline (FCE-21336) is an ergot derived-dopamine D2-like receptor agonist. It has high affinity for D2, D3, and 5-HT2B receptors (Ki=0.7, 1.5, and 1.2, respectively).Cabergoline permits rapid and effective hormonal and tumor control by normalizing prolactin-producing pituitary adenomas levels.

Puerarin (Kakonein), also known as Kakonein, is a member of the class of compounds known as isoflavonoid C-glycosides. It is a 5-HT2C receptor antagonist.

Dopamine hydrochloride (ASL279), a naturally occurring catecholamine formed by decarboxylation of dihydroxyphenylalanine and a precursor of norepinephrine and epinephrine, binds to alpha-1- and beta-1- adrenergic receptors.

BF-1 is a novel selective 5-HT2 receptor antagonist that acts by blocking neurogenic dural plasma protein extravasation induced by mCPP or BW723C86.BF-1 is used in the study of migraine.

SPD-473 citrate (BTS 74398 citrate) is a dopamine reuptake inhibitor, a norepinephrine transporter protein (NET) inhibitor, and a 5-hydroxytryptamine reuptake inhibitor, and is used in the study of neurological disorders and endocrine and metabolic diseases.

PF-184298 is a serotonin and norepinephrine monoamine reuptake inhibitor (SNRI) that inhibits dopamine reuptake.