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7-Acetoxy-4-methylcoumarin

Name: 7-Acetoxy-4-methylcoumarin
Brand: TargetMol
SKU: T7037
Price: 29 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T7037Cas No. 2747-05-9

Alias MU-Ac

7-Acetoxy-4-methylcoumarin is a fluorescent substrate for carboxylesterases and acts as an inhibitor of GST, which can be isolated from Trigonella foenum graceum and inhibits AFB1-DNA binding.

7-Acetoxy-4-methylcoumarin

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Purity: 97.10%

Catalog No. T7037Alias MU-AcCas No. 2747-05-9

7-Acetoxy-4-methylcoumarin is a fluorescent substrate for carboxylesterases and acts as an inhibitor of GST, which can be isolated from Trigonella foenum graceum and inhibits AFB1-DNA binding.

Pack Size	Price	USA Warehouse	Global Warehouse	Quantity
500 mg	$31	-	In Stock
1 mL x 10 mM (in DMSO)	$29	-	In Stock

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

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Purity:97.10%

Appearance:Solid

Color:White

Resource Download

COA LCMS HNMR

Product Introduction

Bioactivity

Description	7-Acetoxy-4-methylcoumarin is a fluorescent substrate for carboxylesterases and acts as an inhibitor of GST, which can be isolated from Trigonella foenum graceum and inhibits AFB1-DNA binding.
In vitro	METHODS: A pair of peptides with 18 amino acid residues spanning Lys201 (K201 peptide) and another with 20 residues containing Lys334 (K334 peptide) were synthesized and analyzed using high-performance LC-MS/MS to demonstrate the acetylation effect of 7-Acetoxy-4-methylcoumarin on both peptides. RESULTS 7-Acetoxy-4-methylcoumarin effectively acetylated Lys201 and Lys334 in each peptide, and the amount of acetylated peptide increased in a 7-Acetoxy-4-methylcoumarin dose-dependent manner. [1]
Synonyms	MU-Ac

Chemical Properties

Molecular Weight	218.21
Formula	C₁₂H₁₀O₄
Cas No.	2747-05-9
Smiles	CC(=O)Oc1ccc2c(C)cc(=O)oc2c1
Relative Density.	1.263g/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: 45 mg/mL (206.22 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+90% Corn Oil: 2 mg/mL (9.17 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

DMSO

	1mg	5mg	10mg	50mg
1 mM	4.5827 mL	22.9137 mL	45.8274 mL	229.1371 mL
5 mM	0.9165 mL	4.5827 mL	9.1655 mL	45.8274 mL
10 mM	0.4583 mL	2.2914 mL	4.5827 mL	22.9137 mL
20 mM	0.2291 mL	1.1457 mL	2.2914 mL	11.4569 mL
50 mM	0.0917 mL	0.4583 mL	0.9165 mL	4.5827 mL
100 mM	0.0458 mL	0.2291 mL	0.4583 mL	2.2914 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