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Rifamycin sodium

Name: Rifamycin sodium
Brand: TargetMol
SKU: T5003
Price: 30 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T5003Cas No. 14897-39-3

Alias Rifamycin sodium salt

Rifamycin sodium (Rifamycin sodium salt) salt is an antibiotic that inhibits bacterial DNA-dependent RNA polymerase. It is effective against Gram-positive bacteria.

Rifamycin sodium

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Purity: 97.72%

Catalog No. T5003Alias Rifamycin sodium saltCas No. 14897-39-3

Rifamycin sodium (Rifamycin sodium salt) salt is an antibiotic that inhibits bacterial DNA-dependent RNA polymerase. It is effective against Gram-positive bacteria.

Pack Size	Price	USA Warehouse	Global Warehouse
25 mg	$30	In Stock	In Stock
50 mg	$39	In Stock	In Stock
100 mg	$55	In Stock	In Stock
500 mg	$133	In Stock	In Stock
1 mL x 10 mM (in DMSO)	$43	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:97.72%

Appearance:Solid

Color:Red

Resource Download

COA LCMS HNMR HPLC

Product Introduction

Bioactivity

Description	Rifamycin sodium (Rifamycin sodium salt) salt is an antibiotic that inhibits bacterial DNA-dependent RNA polymerase. It is effective against Gram-positive bacteria.
Synonyms	Rifamycin sodium salt

Chemical Properties

Molecular Weight	719.75
Formula	C₃₇H₄₆NNaO₁₂
Cas No.	14897-39-3
Smiles	[Na+].CO[C@H]1\C=C\O[C@@]2(C)Oc3c(C2=O)c2c(O)cc(NC(=O)\C(C)=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)c([O-])c2c(O)c3C
Relative Density.	1.35g/cm3

Storage & Solubility Information

Storage

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

Solubility Information

H2O: 100 mg/mL (138.94 mM), Sonication is recommended.

DMSO: 100 mg/mL (138.94 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 4 mg/mL (5.56 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

	1mg	5mg	10mg	50mg
1 mM	1.3894 mL	6.9469 mL	13.8937 mL	69.4686 mL
5 mM	0.2779 mL	1.3894 mL	2.7787 mL	13.8937 mL
10 mM	0.1389 mL	0.6947 mL	1.3894 mL	6.9469 mL
20 mM	0.0695 mL	0.3473 mL	0.6947 mL	3.4734 mL
50 mM	0.0278 mL	0.1389 mL	0.2779 mL	1.3894 mL
100 mM	0.0139 mL	0.0695 mL	0.1389 mL	0.6947 mL

Calculator

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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