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ES9-17 (Synonyms: ES9-17)

Catalog No.GF13655 Copy One-Click Copy Product Info

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ES9-17 Chemical Structure

Cas No.: 55854-43-8

Size Price Stock Qty
10mg
$69.00
In stock

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Sample solution is provided at 25 µL, 10mM.



Description of ES9-17

ES9-17 is an analog of ES9 (endosidin9), which is an inhibitor of clathrin heavy chain (CHC). ES9-17 is an inhibitor of clathrin-mediated endocytosis (CME), a major route for internalization of plasma membrane proteins and molecules from the extracellular environment in plants. ES9-17 inhibits the uptake of transferrin and FM4-64. ES9-17 also inhibits root growth of Arabidopsis seedings.

ES9-17 (0-100 渭M; 30 min) inhibits the uptake of the lipophilic styryl endocytic tracer dye (FM4-64), with an EC50 value of 13 渭M[1].
ES9-17 (30 渭M; 30 min) doesn鈥檛 deplete cellular ATP[1].
ES9-17 (30 渭M; 30 min) also reduces the uptake of transferrin in HeLa cells[1].
ES9-17 targets to CHC and mediates transport of materials among organelles without causing cytoplasmic acidification[1].

[1]. Dejonghe W, et al. Disruption of endocytosis through chemical inhibition of clathrin heavy chain function. Nat Chem Biol. 2019 Jun;15(6):641-649.  

[2]. Huang L, et al. Progress in using chemical biology as a tool to uncover novel regulators of plant endomembrane trafficking. Curr Opin Plant Biol. 2019 Dec;52:106-113.  

Chemical Properties of ES9-17

Cas No. 55854-43-8 SDF
Synonyms ES9-17
Formula C10H8BrNO2S2 M.Wt 318.2
Solubility DMSO : 125 mg/mL (392.82 mM; Need ultrasonic) Storage -20°C, sealed storage,away from moisture
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of ES9-17

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1 mg 5 mg 10 mg
1 mM 3.1427 mL 15.7134 mL 31.4268 mL
5 mM 628.5 μL 3.1427 mL 6.2854 mL
10 mM 314.3 μL 1.5713 mL 3.1427 mL
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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

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Average Rating: 5 ★★★★★ (Based on Reviews and 30 reference(s) in Google Scholar.)

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