2. Tocainide

Tocainide hydrochloride is an orally activesodium channel blocker, it blocks the sodium channels in the pain-producing foci in the nerve membranes. Tocainide hydrochloride is a primary amine analog of lidocaine, can be used for the treatment of tinnitus.

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Tocainide Chemical Structure

Tocainide Chemical Structure

CAS No. : 41708-72-9

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Other Forms of Tocainide:

Tocainide Related Antibodies

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Description

Tocainide hydrochloride is an orally activesodium channel blocker, it blocks the sodium channels in the pain-producing foci in the nerve membranes. Tocainide hydrochloride is a primary amine analog of lidocaine, can be used for the treatment of tinnitus[1][2].

IC50 & Target

IC50: sodium channel[1]
In Vivo

Tocainide (100 mg/kg) effectively suppresses ventricular ectopic activity in unanesthetized dogs with coronary occlusion. Termination of tocainide infusion in both digitalis toxicity and coronary occlusion models results in prompt return of ventricular ectopic activity[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Molecular Weight

192.26

Formula

C11H16N2O
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CC(N)C(NC1=C(C)C=CC=C1C)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 125 mg/mL (650.16 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 5.2013 mL 26.0065 mL 52.0129 mL
5 mM 1.0403 mL 5.2013 mL 10.4026 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
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Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 5.2013 mL 26.0065 mL 52.0129 mL 130.0323 mL
5 mM 1.0403 mL 5.2013 mL 10.4026 mL 26.0065 mL
10 mM 0.5201 mL 2.6006 mL 5.2013 mL 13.0032 mL
15 mM 0.3468 mL 1.7338 mL 3.4675 mL 8.6688 mL
20 mM 0.2601 mL 1.3003 mL 2.6006 mL 6.5016 mL
25 mM 0.2081 mL 1.0403 mL 2.0805 mL 5.2013 mL
30 mM 0.1734 mL 0.8669 mL 1.7338 mL 4.3344 mL
40 mM 0.1300 mL 0.6502 mL 1.3003 mL 3.2508 mL
50 mM 0.1040 mL 0.5201 mL 1.0403 mL 2.6006 mL
60 mM 0.0867 mL 0.4334 mL 0.8669 mL 2.1672 mL
80 mM 0.0650 mL 0.3251 mL 0.6502 mL 1.6254 mL
100 mM 0.0520 mL 0.2601 mL 0.5201 mL 1.3003 mL
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Tocainide41708-72-9Inhibitorinhibitorinhibit

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