N-Acetyl-D-cysteine

Name: N-Acetyl-D-cysteine
Brand: MedChemExpress
SKU: HY-136386
Rating: 5.0 (3 reviews)

製品番号: HY-136386 純度: 98.0%: Data Sheet SDS COA 取扱説明書
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Technical Support

N-Acetyl-D-cysteine has antioxidant activities and scavenges ROS through the reaction with its thiol group, but cannot enter the glutathione metabolic pathway.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。

N-Acetyl-D-cysteine 構造式

CAS 番号 : 26117-28-2

容量	価格（税別）	在庫状況	数量
25 mg	$75	在庫あり	Estimated Time of Arrival: December 31
50 mg	$90	在庫あり	Estimated Time of Arrival: December 31
100 mg	$150	在庫あり	Estimated Time of Arrival: December 31
250 mg	$250	在庫あり	Estimated Time of Arrival: December 31
500 mg	$370	在庫あり	Estimated Time of Arrival: December 31
1 g		お問い合わせ
5 g		お問い合わせ

or バルクお問い合わせ

* アイテムを追加する前、数量をご選択ください

This product is a controlled substance and not for sale in your territory.

カスタマーレビュー

Based on 3 publication(s) in Google Scholar

Other Forms of N-Acetyl-D-cysteine:

N-Acetyl-D-cysteine (Standard) お問い合わせ

顧客検証

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•関連スクリーニングライブラリ:

•関連小分子:

•関連タンパク質:

生物活性
純度とドキュメンテーション
参考文献
カスタマーレビュー

製品説明

N-Acetyl-D-cysteine has antioxidant activities and scavenges ROS through the reaction with its thiol group, but cannot enter the glutathione metabolic pathway^[1].

体外実験

N-Acetyl-D-cysteine (20 mM; 1 hour pretreatment; 12 hours) does not increase intracellular GSH levels, but GSH monoester does. D-NAC can not enhance hypoxic apoptosis. This demonstrate that GSH rather than D-NAC or NAC is responsible for enhancing hypoxic apoptosis^[3].

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

分子量

163.19

分子式

C₅H₉NO₃S

CAS 番号

26117-28-2

Appearance

Solid

Color

White to off-white

SMILES

SC[C@H](C(O)=O)NC(C)=O

輸送条件

Room temperature in continental US; may vary elsewhere.

保管条件

4°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

溶剤 & 溶解度

体外:

H₂O : 200 mg/mL (1225.57 mM; Need ultrasonic)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	6.1278 mL	30.6391 mL	61.2783 mL
5 mM	1.2256 mL	6.1278 mL	12.2557 mL
10 mM	0.6128 mL	3.0639 mL	6.1278 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 (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

Molarity Calculator
Dilution Calculator

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

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

一般には略語で表示されます：C₁V₁ = C₂V₂

濃度 _（開始）

体積 _（開始）

濃度 _（終了）

体積 _（終了）

体内:

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
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: PBS
Solubility: 100 mg/mL (612.78 mM); Clear solution; Need ultrasonic

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.

Calculation results:

Working solution concentration: mg/mL

This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.

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).

純度とドキュメンテーション

純度: ≥98.0%

Select Batch:

データシート (273 KB) SDS (393 KB)

COA (248 KB) HNMR (120 KB) LCMS (101 KB)

取扱説明書 (2659 KB)

参考文献

[1]. Maika Deffieu, et al. Glutathione Participates in the Regulation of Mitophagy in Yeast.J Biol Chem. 2009 May 29;284(22):14828-37. [Content Brief]

[2]. B K Wong,et al. Selective Effects of N-acetylcysteine Stereoisomers on Hepatic Glutathione and Plasma Sulfate in Mice. Toxicol Appl Pharmacol [Content Brief]

[3]. Suparna Qanungo, et al. N-Acetyl-L-cysteine Enhances Apoptosis Through Inhibition of Nuclear factor-kappaB in Hypoxic Murine Embryonic Fibroblasts. J Biol Chem [Content Brief]

Complete Stock Solution Preparation Table

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

H₂O	1 mM	6.1278 mL	30.6391 mL	61.2783 mL	153.1957 mL
	5 mM	1.2256 mL	6.1278 mL	12.2557 mL	30.6391 mL
	10 mM	0.6128 mL	3.0639 mL	6.1278 mL	15.3196 mL
	15 mM	0.4085 mL	2.0426 mL	4.0852 mL	10.2130 mL
	20 mM	0.3064 mL	1.5320 mL	3.0639 mL	7.6598 mL
	25 mM	0.2451 mL	1.2256 mL	2.4511 mL	6.1278 mL
	30 mM	0.2043 mL	1.0213 mL	2.0426 mL	5.1065 mL
	40 mM	0.1532 mL	0.7660 mL	1.5320 mL	3.8299 mL
	50 mM	0.1226 mL	0.6128 mL	1.2256 mL	3.0639 mL
	60 mM	0.1021 mL	0.5107 mL	1.0213 mL	2.5533 mL
	80 mM	0.0766 mL	0.3830 mL	0.7660 mL	1.9149 mL
	100 mM	0.0613 mL	0.3064 mL	0.6128 mL	1.5320 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.