>>Signaling Pathways>> GPCR/G protein>> 5-HT Receptor>>Azasetron HCl

Azasetron HCl (Synonyms: Y-25130)

Catalog No.GC15687

벤즈아미드 유도체인 아자세트론(Y-25130) 염산염은 강력하고 선택적인 5-HT3 수용체 길항제입니다.

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Azasetron HCl Chemical Structure

Cas No.: 123040-16-4

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10mg
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50mg
US$189.00
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Sample solution is provided at 25 µL, 10mM.

Description of Azasetron HCl

Azasetron (hydrochloride) is a selective 5-HT3 receptor antagonist with IC50 of 0.33 nM used in the management of nausea and vomiting induced by cancer chemotherapy. Target: 5-HT3 ReceptorAzasetron (hydrochloride) is a 5-HT3 receptor antagonist which is used as an anti-emetic.Azasetron (hydrochloride) inhibited the specific binding of [3H]quipazine to 5-HT3 receptors at the synaptic membranes of the rat cerebral cortex with a Ki value of 2.9 nM. Azasetron (hydrochloride) showed low affinity for histamine H1 receptors (IC50 = 4.4 microM) but it could not reveal any affinities for the other receptors (5-HT1A, 5-HT2, dopamine D1, dopamine D2, alpha 1-adrenoceptor, alpha 2-adrenoceptor, muscarine and benzodiazepine) even at a 10 microM concentration [1]. Azasetron (hydrochloride) (0.1-1.0 mg/kg) dose-dependently prolonged the latency to the first vomiting and decreased the number of vomitings induced by cisplatin in dogs. Azasetron (hydrochloride) is an orally active antiemetic compound against cisplatin and doxorubicin/cyclophosphamide-induced emeses; and its the antiemetic potency is similar to those of granisetron and ondansetron, but superior to those of metoclopramide and domperidone [2].

References:
[1]. Sato, N., et al., Antagonistic activity of Y-25130 on 5-HT3 receptors. Jpn J Pharmacol, 1992. 59(4): p. 443-8.
[2]. Haga, K., et al., The effects of orally administered Y-25130, a selective serotonin3-receptor antagonist, on chemotherapeutic agent-induced emesis. Jpn J Pharmacol, 1993. 63(3): p. 377-83.

Chemical Properties of Azasetron HCl

Cas No. 123040-16-4 SDF
Synonyms Y-25130
Chemical Name N-(1-azabicyclo[2.2.2]octan-3-yl)-6-chloro-4-methyl-3-oxo-1,4-benzoxazine-8-carboxamide;hydrochloride
Canonical SMILES CN1C(=O)COC2=C1C=C(C=C2C(=O)NC3CN4CCC3CC4)Cl.Cl
Formula C17H20ClN3O3.HCl M.Wt 386.27
Solubility H2O : 20 mg/mL (51.78 mM; Need ultrasonic); DMSO : 2.22 mg/mL (5.75 mM; Need ultrasonic) Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Azasetron HCl

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1 mg 5 mg 10 mg
1 mM 2.5889 mL 12.9443 mL 25.8886 mL
5 mM 0.5178 mL 2.5889 mL 5.1777 mL
10 mM 0.2589 mL 1.2944 mL 2.5889 mL
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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
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Average Rating: 5 ★★★★★ (Based on Reviews and 1 reference(s) in Google Scholar.)

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