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(±)-Verapamil-d3 (hydrochloride) (Synonyms: (±)-Verapamil-d3 hydrochloride; CP-16533-1-d3 hydrochloride)

カタログ番号GC46312

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(±)-Verapamil-d3 (hydrochloride) 化学構造

Cas No.: 2714485-49-9

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1mg
$108.00
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Sample solution is provided at 25 µL, 10mM.

Description of (±)-Verapamil-d3 (hydrochloride)

(±)-Verapamil-d3 (hydrochloride) is intended for use as an internal standard for the quantification of verapamil by GC- or LC-MS. Verapamil is the prototypical blocker of L-type calcium channels that produces excitation-contraction uncoupling in cardiac muscle by preventing the slow-inward current of calcium ions.1 Verapamil can also block calcium fluxes in vascular smooth muscle. It has both peripheral and coronary vasodilator effects (IC50 = 0.38 μM in guinea pig aortic strip) and has been used to control hypertension, angina, cardiac arrhythmia, and vascular headaches.2,3,4 Verapamil has also been used in cell biology as an inhibitor of drug efflux pump proteins such as P-glycoprotein, which are often over-expressed in certain tumor cell lines.5

1.Singh, B.N.The mechanism of action of calcium antagonists relative to their clinical applicationsBr. J. Clin. Pharmacol.21109S-121S(1986) 2.Dei, S., Romanelli, M.N., Scapecchi, S., et al.Verapamil analogues with restricted molecular flexibility: Synthesis and pharmacological evaluation of the four isomers of α-[1-[3-[N-[1-[2-(3,4-dimethoxy-phenyl)ethyl]]-N-methylamino]cyclohexyl]]-α-isopropyl-3,4-dimethoxybenzene-acetonitrileJournal of Medicinal Chemistry36439-445(1993) 3.Dawson, J.R., Whitaker, N.H.G., and Sutton, G.C.Calcium antagonist drugs in chronic stable angina. Comparison of verapamil and nifedipineBritish Heart Journal46508-512(2013) 4.Campbell, T.J., and Williams, K.M.Therapeutic drug monitoring: Antiarrhythmic drugsBr. J. Clin. Pharmacol.52307-319(1998) 5.Rabindran, S.K., He, H., Singh, M., et al.Reversal of a novel multidrug resistance mechanism in human colon carcinoma cells by fumitremorgin CCancer Res.58(24)5850-5858(1998)

Chemical Properties of (±)-Verapamil-d3 (hydrochloride)

Cas No. 2714485-49-9 SDF
同義語 (±)-Verapamil-d3 hydrochloride; CP-16533-1-d3 hydrochloride
Canonical SMILES COC1=CC=C(C(C(C)C)(C#N)CCCN(C([2H])([2H])[2H])CCC2=CC=C(OC)C(OC)=C2)C=C1OC.Cl
Formula C27H35D3N2O4.HCl M.Wt 494.1
溶解度 DMF: 15 mg/mL,DMSO: 10 mg/mL,Ethanol: 10 mg/mL,PBS (pH 7.2): 0.25 mg/mL 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 (±)-Verapamil-d3 (hydrochloride)

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1 mg 5 mg 10 mg
1 mM 2.0239 mL 10.1194 mL 20.2388 mL
5 mM 0.4048 mL 2.0239 mL 4.0478 mL
10 mM 0.2024 mL 1.0119 mL 2.0239 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.
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 29 reference(s) in Google Scholar.)

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