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Cysteine thiol probe

Name: Cysteine thiol probe
Brand: TargetMol
SKU: T8483
Price: 43 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T8483Cas No. 1947408-74-3

Alias Methyl (4-bromobenzoyl)-L-cysteinate

Cysteine thiol probe (Methyl (4-bromobenzoyl)-L-cysteinate) is a chemoselective thiol probe for detection of electrophilic metabolites

Cysteine thiol probe

🥰Excellent

Purity: 98.46%

Catalog No. T8483Alias Methyl (4-bromobenzoyl)-L-cysteinateCas No. 1947408-74-3

Cysteine thiol probe (Methyl (4-bromobenzoyl)-L-cysteinate) is a chemoselective thiol probe for detection of electrophilic metabolites

Pack Size	Price	Availability
5 mg	$43	In Stock
10 mg	$73	In Stock
25 mg	$133	In Stock
50 mg	$223	In Stock
100 mg	$333	In Stock
200 mg	$478	In Stock
1 mL x 10 mM (in DMSO)	$47	In Stock

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Batch Information

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Purity:98.46%

Resource Download

COA HNMR LCMS

Product Introduction

Bioactivity

Description	Cysteine thiol probe (Methyl (4-bromobenzoyl)-L-cysteinate) is a chemoselective thiol probe for detection of electrophilic metabolites
Synonyms	Methyl (4-bromobenzoyl)-L-cysteinate

Chemical Properties

Molecular Weight	318.19
Formula	C₁₁H₁₂BrNO₃S
Cas No.	1947408-74-3
Smiles	COC(=O)[C@H](CS)NC(=O)c1ccc(Br)cc1
Relative Density.	1.491 g/cm3 (Predicted)
Color	White
Appearance	Solid

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

DMSO: 245 mg/mL (769.98 mM), Sonication is recommended.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	3.1428 mL	15.7139 mL	31.4278 mL	157.1388 mL
5 mM	0.6286 mL	3.1428 mL	6.2856 mL	31.4278 mL
10 mM	0.3143 mL	1.5714 mL	3.1428 mL	15.7139 mL
20 mM	0.1571 mL	0.7857 mL	1.5714 mL	7.8569 mL
50 mM	0.0629 mL	0.3143 mL	0.6286 mL	3.1428 mL
100 mM	0.0314 mL	0.1571 mL	0.3143 mL	1.5714 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 mother liquor preparation method and in vivo formula preparation method:

For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments

A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent

DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH₂O. So your working solution concentration is 2 mg/mL。

Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO TargetMol | reagent

(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.

Preparation method for in vivo formula: Take 50 μL DMSO TargetMol | reagent

main solution, add 300 μLPEG300 TargetMol | reagent

mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH₂O TargetMol | reagent

mix well and clarify

For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.

All types of co-solvents required for the protocol, such asDMSO, PEG300/ PEG400, Tween 80, SBE-β-CD, corn oil are available for purchase on the TargetMol website with a simple click.

Dose Conversion

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

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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