serotonin 3 receptor

Tropisetron hydrochloride (Tropisetron HCl) is the hydrochloride salt form of tropisetron, a selective, competitive serotonin 5-hydroxytryptamine type 3 (5-HT3) receptor antagonist, with antinauseant and antiemetic activities.

Granisetron hydrochloride (Granisetron HCl) is a serotonin receptor (5HT-3 selective) antagonist that has been used as an antiemetic for cancer chemotherapy patients.

RU 24969 (5-methoxy-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole) is a selective agonist of 5-HT1A and 5-HT1B receptors.

(2-methylpropyl)({[3-(trifluoromethyl)phenyl]methyl})amine is a selective serotonin receptor agonist that specifically targets 5-HT2A and 5-HT2C receptors. It has been used to study the role of serotonin in a variety of physiologic and pathologic conditions.

2-(5,7-dichloro-1H-indol-3-yl)ethan-1-amine is an indoleamine compound that is structurally similar to serotonin. It is a selective agonist at the 5-HT2A receptor and has potential applications in neuroscience.

3-(2-aminopropyl)phenol hydrochloride is a phenethylamine analog used as a molecular structural unit. It is a psychoactive drug that is a partial agonist at several serotonin receptors, including 5-HT1A, 5-HT1B, and 5-HT2C, as well as an antagonist at the 5-HT2A receptor.

Facinicline hydrochloride (RG3487) is both a novel nicotinic alpha-7 receptor (alpha7nAChR) partial agonist (Ki = 6 nM) and an antagonist of 5-HT3(Ki = 1.2 nM). Facinicline hydrochloride improves cognition and sensorimotor gating in rodents.

Lurasidone-d8 HCl is a deuterated compound of Lurasidone HCl. Lurasidone HCl has a CAS number of 367514-88-3. Lurasidone hydrochloride is a thiazole derivative and atypical antipsychotic agent that functions as a dopamine D2 receptor antagonist; serotonin 5-HT2 receptor antagonist, serotonin 5-HT7 receptor antagonist, an antagonist of the adrenergic α2A and α2C receptors, as well as a partial serotonin 5-HT1A receptor agonist. It is used in the treatment of schizophrenia and bipolar disorder.

Lerisetron is an antagonist of serotonin type 3 (5-HT3) receptor, with antiemetic activity.

Rauwolscine hydrochloride (Isoyohimbine hydrochloride) , a natural alkaloid, is a specific and reversible α2-adrenergic receptor antagonist (Ki: 12 nM) [1]. It is a stereoisomer of yohimbine, which potently antagonizes both α1- and α2-adrenergic receptors [1]. Rauwolscine hydrochloride also acts as a receptor antagonist at the serotonin 5-HT2B receptor (Ki: 14.3 nM) and as a weak partial agonist at 5-HT1A (IC50: 1.3 μM) [3]. The α2-adrenergic receptor has diverse physiological functions and antagonists like rauwolscine have numerous applications, including the modulation of mood and behavior [5].

Granisetron, a serotonin receptor (5HT-3 selective) antagonist, is used as an antinauseant and antiemetic for cancer chemotherapy.

Ondansetron hydrochloride dihydrate (GR 38032) is a competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.

Palonosetron N-oxide is a metabolite of the serotonin (5-HT) receptor subtype 5-HT3antagonist palonosetron .1It is also a potential impurity in palonosetron preparations.2Palonosetron N-oxide is a degradation product formed by exposure to oxidative stress. 1.Stoltz, R.A., Cyong, J.-C., Shah, A., et al.Pharmacokinetic and safety evaluation of palonosetron, a 5-hydroxytryptamine-3 receptor antagonist, in U.S. and Japanese healthy subjectsJ. Clin. Pharmacol.44(5)520-531(2004) 2.Vishnu Murthy, M., Srinivas, K., Kumar, R., et al.Development and validation of a stability-indicating LC method for determining palonosetron hydrochloride, its related compounds and degradation products using naphthalethyl stationary phaseJ. Pharm. Biomed. Anal.56(2)429-435(2011)

Indisetron Dihydrochloride is a 5-HT(3) and 5-HT(4) receptor antagonist. Indisetron reduces 2-methyl-5-serotonin (HT)-induced bradycardia.

FK-1052 is a serotonin 3 & 4 dual receptor antagonist.

Dopamine D3 receptor agonist 13a selectively targets the dopamine D3 receptor over dopamine D1, D2, and D4 receptors, with affinities (Ki values) of 0.14, 4,600, 2.85, and 756 nM, respectively. It also interacts with serotonin (5-HT) receptor subtypes 5-HT1A, 5-HT2A, 5-HT2B, and 5-HT2C, with Ki values of 6, 54, 1.47, and 252 nM, respectively. While acting as a partial agonist at dopamine D2 receptors (EC50 = 2.26 nM in a G protein recruitment assay), it serves as an antagonist at dopamine D3 receptors (IC50 = 4.62 nM). Additionally, Dopamine D3 receptor agonist 13a, at a dose of 3 mg kg, has been shown to reduce cocaine self-administration in rats.

Izuforant (JW1601) (Compound 24) exhibits potent anti-inflammatory and anti-pruritic activities, with a binding affinity for human serotonin 3 receptor (h5-HT3R) and an IC50 value of 9.1 μM. It is also an orally active antagonist of histamine H4 receptor (H4R), showing an IC50 value of 36 nM against human H4R [1] [2].

25CN-NBMD is a highly selective serotonin 5-HT2A receptor (5-HT2AR) agonist developed to investigate the expression and function of 5-HT2AR. Structural modifications were made at the 2' and 3' positions of 25CN-NBMD, and studies revealed these changes are crucial for 5-HT2AR activity. This compound effectively induces characteristic responses associated with 5-HT2AR activation.

Granisetron-d3 is a deuterated compound of Granisetron. Granisetron has a CAS number of 109889-09-0. Granisetron, a serotonin receptor (5HT-3 selective) antagonist, is used as an antinauseant and antiemetic for cancer chemotherapy.

Cyanopindolol is a β3-adrenergic receptor antagonist that also acts as a potent and selective antagonist at presynaptic serotonin autoreceptors in the rat cerebral cortex. It exhibits binding affinity for 5-HT1A and 5-HT1B receptors (Ki: 2.1 nM and 3 nM, respectively).

Triazolomethylindole-3-acetic acid is a metabolite of Rizatriptan, which acts as an agonist for the serotonin (5-HT) receptor subtypes 5-HT1B and 5-HT1D.

Maprotiline-d3 is intended for use as an internal standard for the quantification of maprotiline by GC- or LC-MS. Maprotiline is a tricyclic antidepressant. It binds to the norepinephrine transporter (NET) and is selective for NET over the serotonin and dopamine transporters. Maprotiline also binds to the serotonin (5-HT) receptor subtype 5-HT2A, as well as histamine H1, muscarinic acetylcholine, α1-adrenergic, and dopamine D2 receptors. In vivo, maprotiline inhibits norepinephrine reuptake in rat brain and peripheral tissues. It reduces isolation-induced aggressive behavior and inhibits electrical foot-shock stimulation-induced belligerence in mice when administered at doses ranging from 3 to 10 mg kg. Maprotiline also reduces aggressive behavior in rhesus monkeys housed in groups. Formulations containing maprotiline have been used in the treatment of depression and anxiety.

Indisetron is a 5-HT(3) and 5-HT(4) receptor antagonist. Indisetron reduces 2-methyl-5-serotonin (HT)-induced bradycardia.

JNJ-28583867 is an inhibitor of histamine H(3) receptor antagonist and serotonin reuptake.