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(R)-Verapamil (Synonyms: Dexverapamil)

Catalog No.GC79504 Copy One-Click Copy Product Info

(R)-Verapamil (Dexverapamil) is an optically enantiomer of the oral-active Verapamil.

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(R)-Verapamil Chemical Structure

Cas No.: 38321-02-7

Size Price Stock Qty
10mM (in 1mL DMSO)
$198.00
In stock
5mg
$180.00
In stock
10mg
$288.00
In stock

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Sample solution is provided at 25 µL, 10mM.



Description of (R)-Verapamil

(R)-Verapamil (Dexverapamil) is an optically enantiomer of the oral-active Verapamil. (R)-Verapamil has a relatively low affinity for L-type calcium channels ( Ca v 1.2 ) ( IC50 > 300 μM), and its IC50 for sodium channels ( sodium channel ) is 3.19 μM. (R)-Verapamil exhibits SSTR2 agonistic activity, with an EC 50 of 1.3 μM. (R)-Verapamil significantly downregulates the expression of TXNIP protein in diabetic mouse models and significantly inhibits β-cell apoptosis ( apoptosis ), effectively controlling blood sugar. (R)-Verapamil can be used as a PET tracer for the function of P-glycoprotein (P-gp) [1] [2] [3].

References:
[1]. Chen YS, et al. Evaluating the antidiabetic effects of R-verapamil in type 1 and type 2 diabetes mellitus mouse models. PLoS One. 2021 Aug 6;16(8):e0255405.
[2]. Busse D, et al. Cardiovascular effects of (R)- and (S)-verapamil and racemic verapamil in humans: a placebo-controlled study. Eur J Clin Pharmacol. 2006 Aug;62(8):613-9.
[3]. Luurtsema G, et al. (R)- and (S)-[11C]verapamil as PET-tracers for measuring P-glycoprotein function: in vitro and in vivo evaluation. Nucl Med Biol. 2003 Oct;30(7):747-51.

Chemical Properties of (R)-Verapamil

Cas No. 38321-02-7 SDF
Synonyms Dexverapamil
Formula C27H38N2O4 M.Wt 454.6
Solubility DMSO: 12.5 mg/mL (27.50 mM; ultrasonic and warming and heat to 60°C) Storage Store at 4°C, protect from light
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 (R)-Verapamil

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1 mg 5 mg 10 mg
1 mM 2.1997 mL 10.9987 mL 21.9974 mL
5 mM 439.9 μL 2.1997 mL 4.3995 mL
10 mM 220 μL 1.0999 mL 2.1997 mL
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In vivo Formulation Calculator (Clear solution) of (R)-Verapamil

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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 saline, 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.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

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Average Rating: 5 ★★★★★ (Based on Reviews and 30 reference(s) in Google Scholar.)

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