5-ht3

5-HT3 antagonist 3 (Compound 15b) is a high-affinity 5-HT3 receptor antagonist that binds to 5-HT3 receptors in rat brain cortical membranes (Ki: 0.25 nM).

5-HT3-In-1 (compound example 8) exhabits with 5-HT3 inhibition activity.

5-HT3 antagonist 2 is an antagonist of 5-HT3 receptor.

Itasetron (U 98079A) is a 5-hydroxytryptamine 3-receptor antagonist used to prevent age-related memory deficits in rats.Itasetron's antiemetic activity in animal models of cancer chemotherapy and radiation therapy may be useful in the study of amnesia.

Norcisapride is a 5-hydroxytryptamine receptor 3 (5-HT3) and (5-hydroxytryptamine receptor 4 (5-HT4) dual agonist used for the treatment of gastrointestinal disorders, orofacial disorders, and otorhinolaryngologic disorders.

Zatosetron maleate(LY 277359 maleate) is a potent and selective serotonin 5HT3 receptor antagonist for the study of acute migraine.

Anpirtoline hydrochloride (D-16949 hydrochloride) is a novel and potent 5-HT1B receptor agonist and 5-HT3 receptor antagonist with anti-injurious, analgesic, and antidepressant activity, and is used in the study of movement disorders.

RS 56812 hydrochloride is a 5-HT3 receptor antagonist and agonist, and may be used in the study of cognitive disorders.

RS 56812 is a 5-HT3 receptor antagonist and agonist used in the study of cognitive disorders.

ADR-851 free base (ADR 851 free base) is a 5-HT3 receptor antagonist and a novel antiemetic with analgesic activity.

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).

Litoxetine is a selective 5-HT uptake inhibitor and is a 5-HT3 receptor antagonist. Litoxetine acts as an antidepressant and has shown antiemetic properties in ferrets. Litoxetine (1 and 10 mg/kg i.v.) dose-dependently reduced the number of regurgitations and vomiting and delayed the onset of vomiting. Litoxetine has an affinity for brain 5HT3 receptors (Ki = 85 nM).

5-HT3 receptor agonist

Phenylbiguanide (N-Phenylbiguanide) is a 5-HT3 receptor selective agonist(EC50 : 3.0±0.1 μM)

Mirtazapine (6-Azamianserin) is a tetracyclic antidepressant with a somewhat unique mechanism of action. Mirtazapine therapy can be associated with transient asymptomatic elevations in serum aminotransferase levels and has been linked to rare instances of clinically apparent acute liver injury.

Procaine hydrochloride (Novocaine HCl) is the hydrochloride salt form of procaine, a benzoic acid derivative with local anesthetic and antiarrhythmic properties. Procaine binds to and inhibits voltage-gated sodiumchannels, thereby inhibiting the ionic flux required for the initiation and conduction of impulses. In addition, this agent increases electrical excitation threshold, reduces rate of rise of action potential and slows nerve impulse propagation thereby causing loss of sensation.

Sevoflurane (Fluoromethyl), a noncompetitive inhibitor of 5-HT3 receptor, acts as a low-soluble inhalation anesthetics.

Tropisetron (ICS 205-930) is an α7-nicotinic receptor agonist and 5-HT3 receptor antagonist with Kis of 6.9 nM and 5.3 nM, respectively.

Ondansetron hydrochloride (Zofran) is a serotonin 5-HT3 receptor antagonist, used to prevent nausea and vomiting caused by cancer chemotherapy, and radiation therapy.

3-AQC is a competitive antagonist of 5-HT3.

SR 57227 hydrochloride(SR 57227A ) is a potent, orally active and selective 5-HT3 receptor agonist. It with ability to cross the blood brain barrier. It has affinities (IC50) varying between 2.8 and 250 nM for 5-HT3 receptor binding sites in rat cortical membranes and on whole NG 108-15 cells or their membranes. Anti-depressant effects.

4i (CHEMBL1269981) is a 5-HT3 receptor antagonist,It modulates the serotonergic system.

PU02 (6-[(1-Naphthalenylmethyl)thio]-9H-purine) is a potent and selective antagonist of 5-HT3 receptor.

Tropanserin (MDL 72422) is a 5-hydroxytryptamine receptor antagonist that inhibits 5-HT3 receptor activity.Tropanserin has anxiolytic activity and is used to treat depression and cognitive disorders.