Closantel sodium

Cat. No.: HY-17596A Purity: 99.76%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

Closantel sodium is a halogenated salicylanilide with a potent anti-parasitic activity. Closantel sodium is a potent and highly specific Onchocerca volvulus chitinase (OvCHT1) inhibitor with an IC₅₀ of 1.6 μM and a K_i of 468 nM. Closantel sodium inhibits the O. volvulus L3 to L4 molt of developing.

For research use only. We do not sell to patients.

Closantel sodium Chemical Structure

CAS No. : 61438-64-0

Size	Price	Stock	Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	USD 66	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	USD 66	In-stock	Estimated Time of Arrival: December 31
Solid
100 mg	USD 60	In-stock	Estimated Time of Arrival: December 31
200 mg	USD 96	In-stock	Estimated Time of Arrival: December 31
500 mg	USD 180	In-stock	Estimated Time of Arrival: December 31
1 g		Get quote
5 g		Get quote

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Customer Review

Based on 5 publication(s) in Google Scholar

Other Forms of Closantel sodium:

5 Publications Citing Use of MCE Closantel sodium

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Biological Activity
Purity & Documentation
References
Customer Review

Description

In Vitro

Closantel sodium, a known anthelmintic drug, is highly specific forfilarial family chitinases compared to those fromprotozoans and the human chitinase, human chitotriosidase^[1].

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

Molecular Weight

685.06

Formula

C₂₂H₁₃Cl₂I₂N₂NaO₂

CAS No.

61438-64-0

Appearance

Solid

Color

White to yellow

SMILES

O=C(NC1=CC(Cl)=C(C(C2=CC=C(Cl)C=C2)C#N)C=C1C)C3=CC(I)=CC(I)=C3O[Na]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility

In Vitro:

DMSO : 125 mg/mL (182.47 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	1.4597 mL	7.2986 mL	14.5973 mL
5 mM	0.2919 mL	1.4597 mL	2.9195 mL
10 mM	0.1460 mL	0.7299 mL	1.4597 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molarity Calculator
Dilution Calculator

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

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 90% Corn Oil
Solubility: ≥ 2.08 mg/mL (3.04 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

DMSO +

Tween-80 +

Saline

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Calculation results:

Working solution concentration: mg/mL

Method for preparing stock solution: mg drug dissolved in μL DMSO (Stock solution concentration: mg/mL).

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).

Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.

If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.

Purity & Documentation

Purity: 99.76%

Select Batch:

Data Sheet (276 KB) SDS (252 KB)

COA (253 KB) HNMR (273 KB) RP-HPLC (245 KB) LCMS (96 KB)

Handling Instructions (2659 KB)

References

[1]. Amanda L Garner, et al. Design, synthesis, and biological activities of closantel analogues: structural promiscuity and its impact on Onchocerca volvulus. J Med Chem. 2011 Jun 9;54(11):3963-72. [Content Brief]

[2]. G E Swan, et al. The pharmacology of halogenated salicylanilides and their anthelmintic use in animals. J S Afr Vet Assoc. 1999 Jun;70(2):61-70. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	1.4597 mL	7.2986 mL	14.5973 mL	36.4932 mL
	5 mM	0.2919 mL	1.4597 mL	2.9195 mL	7.2986 mL
	10 mM	0.1460 mL	0.7299 mL	1.4597 mL	3.6493 mL
	15 mM	0.0973 mL	0.4866 mL	0.9732 mL	2.4329 mL
	20 mM	0.0730 mL	0.3649 mL	0.7299 mL	1.8247 mL
	25 mM	0.0584 mL	0.2919 mL	0.5839 mL	1.4597 mL
	30 mM	0.0487 mL	0.2433 mL	0.4866 mL	1.2164 mL
	40 mM	0.0365 mL	0.1825 mL	0.3649 mL	0.9123 mL
	50 mM	0.0292 mL	0.1460 mL	0.2919 mL	0.7299 mL
	60 mM	0.0243 mL	0.1216 mL	0.2433 mL	0.6082 mL
	80 mM	0.0182 mL	0.0912 mL	0.1825 mL	0.4562 mL
	100 mM	0.0146 mL	0.0730 mL	0.1460 mL	0.3649 mL