Verapamil HCl

Catalog No.S4202 Batch:S420205

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Technical Data

Formula

C27H38N2O4.HCl
Molecular Weight 491.06 CAS No. 152-11-4
Solubility (25°C)* In vitro DMSO 98 mg/mL (199.56 mM)
Water 98 mg/mL (199.56 mM)
Ethanol 49 mg/mL (99.78 mM)
In vivo (Add solvents to the product individually and in order)
Clear solution
5% DMSO 95% Corn oil
0.83mg/ml Taking the 1 mL working solution as an example, add 50 μL of 16.6 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results. 
Clear solution
5%DMSO 40%PEG300 5%Tween80 50%ddH2O
4.9mg/ml Taking the 1 mL working solution as an example, add 50 μL of 98 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results. 
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

Preparing Stock Solutions

Biological Activity

Description Verapamil HCl is an L-type calcium channel blocker that is a class IV anti-arrhythmia agent. Verapamil inhibits both permeability-glycoprotein (P-gp) and CYP3A4.
Targets
Calcium channel [2]
In vitro

The enzyme hydrolase activity of recombinant CES2 is substantially inhibited by diltiazem and verapamil (Ki = 0.25 ± 0.02 and 3.84 ± 0.99μM, respectively).
In vivo

Verapamil confers an anti-arrhythmic effect via calcium influx inhibition, inhibition of oxygen consumption and accompanied by preservation of Cx43 protein in rat heart.

Protocol (from reference)

Customer Product Validation

Data from [Data independently produced by , , Front Pharmacol, 2018, 9:1298]

Data from [Data independently produced by , , BMC Cancer, 2015, 15:553.]

Data from [Data independently produced by , , Exp Hematol, 2017, 2.436]

Selleck's Verapamil HCl has been cited by 25 publications

Propafenone facilitates mitochondrial-associated ferroptosis and synergizes with immunotherapy in melanoma [ J Immunother Cancer, 2024, 12(11)e009805] PubMed: 39581704
A new TROP2-targeting antibody-drug conjugate shows potent antitumor efficacy in breast and lung cancers [ NPJ Precis Oncol, 2024, 8(1):94] PubMed: 38654141
Coumarins with Different Substituents from Leonurus japonicus Have Opposite Effects on Uterine Smooth Muscle [ Int J Mol Sci, 2024, 25(18)10162] PubMed: 39337649
Verapamil Attenuates the Severity of Tendinopathy by Mitigating Mitochondrial Dysfunction through the Activation of the Nrf2/HO-1 Pathway [ Biomedicines, 2024, 12(4)904] PubMed: 38672259
Establishment and Molecular Characterization of an In Vitro Model for PARPi-Resistant Ovarian Cancer [ Cancers (Basel), 2023, 15(15)3774] PubMed: 37568590
Inhibition of NPC1L1 disrupts adaptive responses of drug-tolerant persister cells to chemotherapy [ EMBO Mol Med, 2022, 14(2):e14903] PubMed: 35023619
Moderate heart rate reduction promotes cardiac regeneration through stimulation of the metabolic pattern switch [ Cell Rep, 2022, 38(10):110468] PubMed: 35263588
Apoptotic Extracellular Vesicles Ameliorate Multiple Myeloma by Restoring Fas-Mediated Apoptosis [ ACS Nano, 2021, 10.1021/acsnano.1c03517] PubMed: 34506129
Discovery of new pyrimidopyrrolizine/indolizine-based derivatives as P-glycoprotein inhibitors: Design, synthesis, cytotoxicity, and MDR reversal activities [ Eur J Med Chem, 2021, 218:113403] PubMed: 33823396
Low doses of BPF-induced hypertrophy in cardiomyocytes derived from human embryonic stem cells via disrupting the mitochondrial fission upon the interaction between ERβ and calcineurin A-DRP1 signaling pathway [ Cell Biol Toxicol, 2021, 10.1007/s10565-021-09615-y] PubMed: 34023961

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SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

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