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PHT-7.3

Catalog No.GC36901

PHT-7.3 is a selective inhibitor of connector enhancer of kinase suppressor of Ras 1 (Cnk1) pleckstrin homology (PH) domain (Kd=4.7 μM). PHT-7.3 inhibits mut-KRas, but not wild-type KRas cancer cell and tumor growth and signaling. PHT-7.3 has antitumor activity.

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PHT-7.3 Chemical Structure

Cas No.: 1614225-93-2

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Sample solution is provided at 25 µL, 10mM.

Description of PHT-7.3

PHT-7.3 is a selective inhibitor of connector enhancer of kinase suppressor of Ras 1 (Cnk1) pleckstrin homology (PH) domain, which inhibits mut-KRas, but not wild-type KRas cancer cell and tumor growth and signaling[1]. Cnk1 PH-domain[1]

[1]. Indarte M ,et al. An Inhibitor of the Pleckstrin Homology Domain of CNK1 Selectively Blocks the Growth of Mutant KRAS Cells and Tumors. Cancer Res. 2019 Jun 15;79(12):3100-3111.

Chemical Properties of PHT-7.3

Cas No. 1614225-93-2 SDF
Canonical SMILES O=C1C2=C(C=CC=C2)C(CC3OCCCO3)=NN1CC4=NC(C5=CC=C(C)C=C5)=CS4
Formula C24H23N3O3S M.Wt 433.52
Solubility DMSO: 62.5 mg/mL (144.17 mM) Storage Store at -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 PHT-7.3

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1 mg 5 mg 10 mg
1 mM 2.3067 mL 11.5335 mL 23.067 mL
5 mM 0.4613 mL 2.3067 mL 4.6134 mL
10 mM 0.2307 mL 1.1533 mL 2.3067 mL
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In vivo Formulation Calculator (Clear solution) of PHT-7.3

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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 37 reference(s) in Google Scholar.)

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