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Valnemulin hydrochloride

Name: Valnemulin hydrochloride
Brand: TargetMol
SKU: T6715
Price: 33 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T6715Cas No. 133868-46-9

Alias Valnemulin HCl

Valnemulin hydrochloride (Valnemulin HCl) is a broad-spectrum bacteriostatic agent inhibiting protein synthesis in bacteria by binding to the peptidyl transferase component of the 50S subunit of ribosomes.

Valnemulin hydrochloride

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Purity: 99.74%

Catalog No. T6715Alias Valnemulin HClCas No. 133868-46-9

Pack Size	Price	USA Warehouse	Global Warehouse
10 mg	$33	In Stock	In Stock
25 mg	$50	In Stock	In Stock
50 mg	$61	In Stock	In Stock
100 mg	$98	In Stock	In Stock
200 mg	$143	-	In Stock
1 mL x 10 mM (in DMSO)	$42	In Stock	In Stock

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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

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Batch Information

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Purity:99.74%

Appearance:Solid

Color:White

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COA HNMR LCMS

Product Introduction

Bioactivity

Description	Valnemulin hydrochloride (Valnemulin HCl) is a broad-spectrum bacteriostatic agent inhibiting protein synthesis in bacteria by binding to the peptidyl transferase component of the 50S subunit of ribosomes.
In vitro	Valnemulin (20 μM) completely inhibits the peptidyl transferase reaction, thus inhibits peptide bond formation. Valnemulin enhances the reactivity of nucleotides A2058 and A2059 moderately, whereas they protect U2506 strongly. [1] Valnemulin shows exceptional activity against M hyopneumoniae (MIC90 0.5 μg/mL) and M hyosynoviae (MIC range 0.1-0.25 0.5 μg/mL) field strains. [2] Valnemulin is mainly active against Gram-positive bacteria with moderate activity against some fastidious Gram-negative bacilli (e.g., anaerobic bacteria) and Mycoplasma and is used almost exclusively in animals, largely in swine in China. [3]
In vivo	Valnemulin is absorbed rapidly, distributed widely and rapidly and excreted rapidly after oral administration to rats. [3] Valnemulin results in a rapid diminution of clinical signs, restoration of appetite and reversal of weight loss in young calves. Valnemulin results in a more rapid reduction of clinical scores and eliminated M. bovis from the lungs more effectively than Enrofloxacin. [4] Valnemulin significantly decreases the wet-to-dry weight (W/D) ratios of lungs, protein concentrations, and the number of total cells, neutrophils, macrophages, and leukomonocytes, and histologic analysis indicates that valnemulin significantly attenuates tissue injury. Valnemulin significantly increases LPS-induced SOD activity in BALF and decreases lung myeloperoxidase (MPO) activity activity as well. Valnemulin also inhibits the production of tumor necrosis factor-alpha, interleukin-6, and interleukin-1beta, which is consistent with mRNA expression in lung. [5]
Synonyms	Valnemulin HCl

Chemical Properties

Molecular Weight	601.28
Formula	C₃₁H₅₂N₂O₅S·HCl
Cas No.	133868-46-9
Smiles	Cl.[H][C@@]12C(=O)CCC11CC[C@@H](C)C2(C)[C@@H](C[C@@](C)(C=C)[C@@H](O)[C@@H]1C)OC(=O)CSC(C)(C)CNC(=O)[C@H](N)C(C)C
Relative Density.	no data available

Storage & Solubility Information

Storage

store at low temperature,store under nitrogen | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

H2O: 92 mg/mL (153.01 mM), Sonication is recommended.

DMSO: 93 mg/mL (154.67 mM), Sonication is recommended.

Ethanol: 93 mg/mL (154.67 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 3.3 mg/mL (5.49 mM), Sonication is recommended.

Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.

Solution Preparation Table

H2O/DMSO/Ethanol

	1mg	5mg	10mg	50mg
1 mM	1.6631 mL	8.3156 mL	16.6312 mL	83.1559 mL
5 mM	0.3326 mL	1.6631 mL	3.3262 mL	16.6312 mL
10 mM	0.1663 mL	0.8316 mL	1.6631 mL	8.3156 mL
20 mM	0.0832 mL	0.4158 mL	0.8316 mL	4.1578 mL
50 mM	0.0333 mL	0.1663 mL	0.3326 mL	1.6631 mL
100 mM	0.0166 mL	0.0832 mL	0.1663 mL	0.8316 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc