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L-Cysteic acid

Name: L-Cysteic acid
Brand: TargetMol
SKU: T23930
Price: 84 USD
Availability: InStock
Rating: 5 (10 reviews)

🥰Excellent

Catalog No. T23930Cas No. 498-40-8

Alias NSC-254030, NSC254030, NSC 254030, Cysteinic acid, Cysteic acid, L-

L-Cysteic acid is an endogenous metabolite and the oxidation product of L-cysteine, where the thiol group is completely oxidised to sulfonic acid/sulfonic acid groups, and can serve as a substrate for GADCase, with a Km of 5.4 mM.

L-Cysteic acid

🥰Excellent

Purity: 99.77%

Catalog No. T23930Alias NSC-254030, NSC254030, NSC 254030, Cysteinic acid, Cysteic acid, L-Cas No. 498-40-8

Pack Size	Price	Availability	Quantity
100 mg	$84	In Stock

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Purity:99.77%

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COA LCMS

Product Introduction

Bioactivity

Description	L-Cysteic acid is an endogenous metabolite and the oxidation product of L-cysteine, where the thiol group is completely oxidised to sulfonic acid/sulfonic acid groups, and can serve as a substrate for GADCase, with a Km of 5.4 mM.
Synonyms	NSC-254030, NSC254030, NSC 254030, Cysteinic acid, Cysteic acid, L-

Chemical Properties

Molecular Weight	169.16
Formula	C₃H₇NO₅S
Cas No.	498-40-8
Smiles	[C@H](CS(=O)(=O)O)(C(O)=O)N
Relative Density.	1.775g/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

DMSO: 20 mg/mL (118.23 mM), Sonication is recommended.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	5.9116 mL	29.5578 mL	59.1156 mL	295.5782 mL
5 mM	1.1823 mL	5.9116 mL	11.8231 mL	59.1156 mL
10 mM	0.5912 mL	2.9558 mL	5.9116 mL	29.5578 mL
20 mM	0.2956 mL	1.4779 mL	2.9558 mL	14.7789 mL
50 mM	0.1182 mL	0.5912 mL	1.1823 mL	5.9116 mL
100 mM	0.0591 mL	0.2956 mL	0.5912 mL	2.9558 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.

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