1. PI3K/Akt/mTOR
  2. mTOR
  3. WAY-600

WAY-600 is a potent, ATP-competitive, and selective mTOR inhibitor with an IC50 of 9 nM for recombinant mTOR enzyme. WAY-600 blocks mTOR complex 1/2 (mTORC1/2) assemble and activation.

For research use only. We do not sell to patients.

WAY-600 Chemical Structure

WAY-600 Chemical Structure

CAS No. : 1062159-35-6

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
USD 248 In-stock
Solution
10 mM * 1 mL in DMSO USD 248 In-stock
Solid
2 mg USD 132 In-stock
5 mg USD 228 In-stock
10 mg USD 312 In-stock
50 mg USD 828 In-stock
100 mg USD 1320 In-stock
200 mg   Get quote  
500 mg   Get quote  

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

Customer Review

Based on 6 publication(s) in Google Scholar

Top Publications Citing Use of Products

    WAY-600 purchased from MedChemExpress. Usage Cited in: Biochem Biophys Res Commun. 2015 Oct 23;466(3):547-53.  [Abstract]

    DNA-PKcs Thr-2609 phosphorylation is important for WAY-600 resistance in HT-29 cells. Expression of listed proteins in stable HT-29 cells expressing empty vector (pSV2 neo), Flag-tagged wild-type DNA-PKcs (wt-DNA-PKcs-Flag), Flag-tagged dominant negative DNA-PKcs (dn-DNA-PKcs-Flag, T2609A), or Flag-tagged wild-type PP5 (PP5-Flag), is tested by Western blots.

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    • Biological Activity

    • Protocol

    • Purity & Documentation

    • References

    • Customer Review

    Description

    WAY-600 is a potent, ATP-competitive, and selective mTOR inhibitor with an IC50 of 9 nM for recombinant mTOR enzyme. WAY-600 blocks mTOR complex 1/2 (mTORC1/2) assemble and activation.

    IC50 & Target[1][2]

    mTOR

    9 nM (IC50)

    mTORC1

     

    mTORC2

     

    PI3K alpha

    1.96 μM (IC50)

    PI3K gamma

    8.45 μM (IC50)

    In Vitro

    WAY-600 exhibits a concentration-dependent and time-dependent inhibition of f HepG2 and Huh-7 cells viability. Following WAY-600 (1-1000 nM) treatment, the number of HepG2 cell colonies is dramatically decreased. Meanwhile, BrdU incorporation in HepG2 cells is also inhibited with WAY-600 treatment. WAY-600 dose-dependently increases the activity of caspase-3 and caspase-9 in HepG2 cells. WAY-600 disrupts assemble of mTORC1 (mTOR-Raptor association) and mTORC2 (mTOR-Rictor association). Activation of mTORC1 (indicated by p-S6K1 and p-4E-BP1) and mTORC2 is almost blocked by WAY-600 (100 nM)[2].

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

    In Vivo

    Administration of WAY-600 (10 mg/kg, daily) inhibits HepG2 tumor growth in nude mice. Daily HepG2 tumor growth of WAY-600-administrated mice is significantly lower than that of vehicle control mice. Importantly, the in vivo anti-cancer activity by WAY-600 is further potentiated with the co-administration of MEK-162 (2.5 mg/kg, p.o. daily)[2].

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

    Molecular Weight

    494.59

    Formula

    C28H30N8O

    CAS No.
    Appearance

    Solid

    Color

    White to off-white

    SMILES

    C1(C=CN2)=C2C=CC(C3=NC(N(C4CCN(CC5=CC=CN=C5)CC4)N=C6)=C6C(N7CCOCC7)=N3)=C1

    Shipping

    Room temperature in continental US; may vary elsewhere.

    Storage
    Powder -20°C 3 years
    4°C 2 years
    In solvent -80°C 6 months
    -20°C 1 month
    Solvent & Solubility
    In Vitro: 

    DMSO : 25 mg/mL (50.55 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

    Preparing
    Stock Solutions
    Concentration Solvent Mass 1 mg 5 mg 10 mg
    1 mM 2.0219 mL 10.1094 mL 20.2188 mL
    5 mM 0.4044 mL 2.0219 mL 4.0438 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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

    • Molarity Calculator

    • Dilution Calculator

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

    Mass
    =
    Concentration
    ×
    Volume
    ×
    Molecular Weight *

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

    This equation is commonly abbreviated as: C1V1 = C2V2

    Concentration (start)

    C1

    ×
    Volume (start)

    V1

    =
    Concentration (final)

    C2

    ×
    Volume (final)

    V2

    In Vivo:

    Select the appropriate dissolution method based on your experimental animal and administration route.

    For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
    To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
    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:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

      Solubility: ≥ 2.5 mg/mL (5.05 mM); Clear solution

      This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

      Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

      Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
    • Protocol 2

      Add each solvent one by one:  10% DMSO    90% Corn Oil

      Solubility: ≥ 2.5 mg/mL (5.05 mM); Clear solution

      This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

      Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

    In Vivo Dissolution Calculator
    Please enter the basic information of animal experiments:

    Dosage

    mg/kg

    Animal weight
    (per animal)

    g

    Dosing volume
    (per animal)

    μL

    Number of animals

    Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
    Please enter your animal formula composition:
    %
    DMSO +
    +
    %
    Tween-80 +
    %
    Saline
    Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
    The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
    Calculation results:
    Working solution concentration: mg/mL
    Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
    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).
    Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
     If the continuous dosing period exceeds half a month, please choose this protocol carefully.
    Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
    Purity & Documentation

    Purity: 99.75%

    References
    Cell Assay
    [2]

    Established HCC cells (HepG2 and Huh-7), primary HCC cells (Pnt-1/-2/-3/-4), or THLE-2 liver cells are cultured in WAY-600 (1-1000 nM)-containing medium for 24, 48, 72, 96 hours, cell viability is tested by MTT assay[2].

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

    Animal Administration
    [2]

    Mice: Mice tumor xenografts are randomly divided into four groups (10 mice per group): vehicle ( intraperitoneal or i.p.), WAY-600 (10 mg/kg, i.p. injection), MEK-162 (2.5 mg/kg, oral gavage) or WAY-600 plus MEK-162 combination. The mice are monitored for activity and physical condition on daily basis, and mice body weights and tumor mass are measured weekly[2].

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

    References

    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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

    Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
    DMSO 1 mM 2.0219 mL 10.1094 mL 20.2188 mL 50.5469 mL
    5 mM 0.4044 mL 2.0219 mL 4.0438 mL 10.1094 mL
    10 mM 0.2022 mL 1.0109 mL 2.0219 mL 5.0547 mL
    15 mM 0.1348 mL 0.6740 mL 1.3479 mL 3.3698 mL
    20 mM 0.1011 mL 0.5055 mL 1.0109 mL 2.5273 mL
    25 mM 0.0809 mL 0.4044 mL 0.8088 mL 2.0219 mL
    30 mM 0.0674 mL 0.3370 mL 0.6740 mL 1.6849 mL
    40 mM 0.0505 mL 0.2527 mL 0.5055 mL 1.2637 mL
    50 mM 0.0404 mL 0.2022 mL 0.4044 mL 1.0109 mL
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    WAY-600 Related Classifications

    Help & FAQs
    • Do most proteins show cross-species activity?

      Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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    Product Name:
    WAY-600
    Cat. No.:
    HY-15272
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