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CEP-11981 (Synonyms: ESK981; BOL 303213X)

Catalog No.GC73947

CEP-11981(ESK981; BOL 303213X) is an orally active tyrosine kinase inhibitor (TKI), which can target TIE2, VEGFR1-3 and FGFR1, and has potential anti-tumor and anti-angiogenic effects.

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CEP-11981 Chemical Structure

Cas No.: 856691-93-5

Size Price Stock Qty
1 mg
$252.00
In stock

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Sample solution is provided at 25 µL, 10mM.

Description of CEP-11981

CEP-11981(ESK981; BOL 303213X) is an orally active tyrosine kinase inhibitor (TKI), which can target TIE2, VEGFR1-3 and FGFR1, and has potential anti-tumor and anti-angiogenic effects.

CEP-11981(1μM, 72 h) can significantly inhibit the growth of RT4 cells[1].

CEP-11981(2.5 mg/kg, 5 mg/kg or 10 mg/kg, oral gavage, daily, five days a week for two weeks) significantly arrested the growth of UC xenografts compared to controlwith no change in weight in murine xenograft model of RT4 human UC tumor[1].

References:
[1]. Weiguo Jian, et al. The angiopoietin-TIE2 pathway is a potential therapeutic target in urothelial carcinoma. Anticancer Res. 2014 Jul;34(7):3377-82.

Chemical Properties of CEP-11981

Cas No. 856691-93-5 SDF
Synonyms ESK981; BOL 303213X
Formula C28H27N7O M.Wt 477.56
Solubility Storage -20°C
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 CEP-11981

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1 mg 5 mg 10 mg
1 mM 2.094 mL 10.4699 mL 20.9398 mL
5 mM 0.4188 mL 2.094 mL 4.188 mL
10 mM 0.2094 mL 1.047 mL 2.094 mL
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In vivo Formulation Calculator (Clear solution) of CEP-11981

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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 ddH2O, 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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