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Betahistine dihydrochloride

Catalog No. T0246Cas No. 5579-84-0
Alias PT-9, Betahistine 2HCl

Betahistine dihydrochloride (Betahistine 2HCl) is a histamine analog and H1 receptor agonist that serves as a vasodilator.

Betahistine dihydrochloride

Betahistine dihydrochloride

Purity: 99.88%
Catalog No. T0246Alias PT-9, Betahistine 2HClCas No. 5579-84-0
Betahistine dihydrochloride (Betahistine 2HCl) is a histamine analog and H1 receptor agonist that serves as a vasodilator.
Pack SizePriceAvailabilityQuantity
1 g$29In Stock
1 mL x 10 mM (in DMSO)$29In Stock
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Purity:99.88%
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Product Introduction

Bioactivity
Description
Betahistine dihydrochloride (Betahistine 2HCl) is a histamine analog and H1 receptor agonist that serves as a vasodilator.
Targets&IC50
H3 receptor:1.9 μM
In vitro
In mice, Betahistine (ED50=2 mg/kg) elevates t-MeHA levels in a dose-dependent manner. In patients with Ménière's disease, Betahistine (16 mg, twice daily for 3 months) significantly alleviates vertigo. Additionally, Betahistine (50 mg/kg) induces an upregulation of histidine decarboxylase mRNA in the nodose ganglion of the cat brain.
In vivo
In CHO(H3R) cells treated with 3 μM of, Betahistine progressively increased cAMP formation, peaking at 10 nM. Furthermore, in CHO(H3R) cells, Betahistine progressively reduced A23187-induced [3H]arachidonic acid release (EC50=0.1 nM), with the greatest effect observed at 30 nM.
AliasPT-9, Betahistine 2HCl
Chemical Properties
Molecular Weight209.12
FormulaC8H14Cl2N2
Cas No.5579-84-0
Storage & Solubility Information
Storagekeep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
DMSO: 50 mg/mL (239.1 mM)
H2O: 35 mg/mL (167.4 mM)
Ethanol: 1 mg/mL (4.78 mM)
Solution Preparation Table
Ethanol/H2O/DMSO
1mg5mg10mg50mg
1 mM4.7819 mL23.9097 mL47.8194 mL239.0972 mL
H2O/DMSO
1mg5mg10mg50mg
5 mM0.9564 mL4.7819 mL9.5639 mL47.8194 mL
10 mM0.4782 mL2.3910 mL4.7819 mL23.9097 mL
20 mM0.2391 mL1.1955 mL2.3910 mL11.9549 mL
50 mM0.0956 mL0.4782 mL0.9564 mL4.7819 mL
100 mM0.0478 mL0.2391 mL0.4782 mL2.3910 mL

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Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
TargetMol | Animal experimentsFor example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2OTargetMol | reagent mix well and clarify
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