2. MAPK/ERK Pathway Apoptosis
  3. MEK Apoptosis
  4. Selumetinib sulfate

Selumetinib sulfate  (Synonyms: AZD6244 sulfate; ARRY-142886 sulfate)

Cat. No.: HY-50706A Purity: 99.58%
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Selumetinib (AZD6244) is selective, non-ATP-competitive oral MEK1/2 inhibitor, with an IC50 of 14 nM for MEK1. Selumetinib (AZD6244) inhibits ERK1/2 phosphorylation.

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

Selumetinib sulfate Chemical Structure

Selumetinib sulfate Chemical Structure

CAS No. : 943332-08-9

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Free Sample (0.1 - 0.5 mg)   Apply Now  
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 79 In-stock
Solution
10 mM * 1 mL in DMSO USD 79 In-stock
Solid
50 mg USD 72 In-stock
100 mg USD 96 In-stock
200 mg USD 156 In-stock
500 mg USD 300 In-stock
1 g USD 468 In-stock
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Based on 66 publication(s) in Google Scholar

Other Forms of Selumetinib sulfate:

Selumetinib sulfate Related Antibodies

Top Publications Citing Use of Products

61 Publications Citing Use of MCE Selumetinib sulfate

WB

    Selumetinib sulfate purchased from MedChemExpress. Usage Cited in: Drug Des Devel Ther. 2018 Apr 19;12:911-920.  [Abstract]

    Immunoblotting demonstrates that AZD6244 can effectively restore upregulation of LC3-II/I and downregulation of p62 induced by RAD001 in 786-O and A498 cells.

    Selumetinib sulfate purchased from MedChemExpress. Usage Cited in: PLoS One. 2018 Jul 5;13(7):e0200014.  [Abstract]

    Representative immunoblots of control and NHARAS treated with Selumetinib for 24 h.

    Selumetinib sulfate purchased from MedChemExpress. Usage Cited in: Mol Cancer Ther. 2017 Feb;16(2):334-343.  [Abstract]

    Selumetinib treatment results in decreased phosphorylation of ERK1/2. Effect of Selumetinib on the expression and phosphorylation of ERK and AKT in the gastrocnemius muscle of cancer cachexia model.

    Selumetinib sulfate purchased from MedChemExpress. Usage Cited in: Oncotarget. 2017 Feb 28;8(9):14835-14846.  [Abstract]

    MEK inhibition results in reduced ERK phosphorylation.A. Western blot analysis of SEM and KOPN8 exposed to 500 nM of MEK inhibitor or vehicle control (DMSO) for 6, 24 and 48 hours. Both cell lines almost completely lose ERK phosphorylation (p-ERK), while total ERK (t-ERK) levels remain unaffected. B. Analysis of MEK phosphorylation (p-MEK) suggests exposure to MEK162 and Selumetinib results in enhanced MEK phosphorylation in both cell lines, whereas total MEK (t-MEK) levels remain constant.

    Selumetinib sulfate purchased from MedChemExpress. Usage Cited in: Clin Cancer Res. 2014 Nov 1;20(21):5483-95.  [Abstract]

    Effects of AZD6244 as single agents, respectively, on mediators of IGF-1R- and ERK1/ERK2-signaling pathways.Effect of AZD6244 on IGF-1R protein expression levels, and phosphorylation of Erk1/Erk2.

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    • Biological Activity

    • Purity & Documentation

    • References

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    Description

    Selumetinib (AZD6244) is selective, non-ATP-competitive oral MEK1/2 inhibitor, with an IC50 of 14 nM for MEK1. Selumetinib (AZD6244) inhibits ERK1/2 phosphorylation.

    In Vitro

    Selumetinib (AZD6244) causes a time- and dose-dependent reduction in DNA synthesis and cell viability in primary, induces growth arrest and apoptosis associated with the inactivation of ERK in primary 2-1318 cells[1].
    Selumetinib (AZD6244) (1µM) shows anti-proliferative effects through G0/G1 arrest on H-441, H-1437 cells[2].
    Selumetinib (AZD6244) results in the growth inhibition of several cell lines containing B-Raf and Ras mutations but has no effect on a normal fibroblast cell line[3].

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

    Selumetinib sulfate Related Antibodies
    In Vivo

    Selumetinib (AZD6244, 50 and 100 mg/kg, p.o.) decreases the growth rate of 4-1318 xenografts in a dose-dependent manner; AZD6244 when given at the dose of 50 mg/kg also significantly suppresses the growth of the 5-1318, 2-1318, 26-1004, and 29-1104 xenografts[1].
    Selumetinib (ARRY-142886, 10, 25, 50, or 100 mg/kg, p.o.) is capable of inhibiting both ERK1/2 phosphorylation and growth of HT-29 xenograft tumors in nude mice. Tumor regressions are also seen in a BxPC3 xenograft model[3].

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

    555.76

    Formula

    C17H17BrClFN4O7S
    CAS No.
    Appearance

    Solid

    Color

    Light yellow to yellow

    SMILES

    OCCONC(C(C=C1C(N=CN1C)=C2F)=C2NC3=C(C=C(Br)C=C3)Cl)=O.O=S(O)(O)=O
    Shipping

    Room temperature in continental US; may vary elsewhere.
    Storage

    4°C, sealed storage, away from moisture

    *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

    Solvent & Solubility
    In Vitro: 

    DMSO : 50 mg/mL (89.97 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

    H2O : < 0.1 mg/mL (insoluble)

    Preparing
    Stock Solutions
    Concentration Solvent Mass 1 mg 5 mg 10 mg
    1 mM 1.7993 mL 8.9967 mL 17.9934 mL
    5 mM 0.3599 mL 1.7993 mL 3.5987 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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    • Dilution Calculator

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

    Mass
    =
    Concentration
    ×
    Volume
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    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 (4.50 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% (20% SBE-β-CD in Saline)

      Solubility: ≥ 2.5 mg/mL (4.50 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 900 μL 20% SBE-β-CD in Saline, and mix evenly.

      Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.

    For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
    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:  50% PEG300    50% Saline

      Solubility: 10 mg/mL (17.99 mM); Suspended solution; Need ultrasonic

    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).

    *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

    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
    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 (sealed storage, away from moisture). 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 1.7993 mL 8.9967 mL 17.9934 mL 44.9834 mL
    5 mM 0.3599 mL 1.7993 mL 3.5987 mL 8.9967 mL
    10 mM 0.1799 mL 0.8997 mL 1.7993 mL 4.4983 mL
    15 mM 0.1200 mL 0.5998 mL 1.1996 mL 2.9989 mL
    20 mM 0.0900 mL 0.4498 mL 0.8997 mL 2.2492 mL
    25 mM 0.0720 mL 0.3599 mL 0.7197 mL 1.7993 mL
    30 mM 0.0600 mL 0.2999 mL 0.5998 mL 1.4994 mL
    40 mM 0.0450 mL 0.2249 mL 0.4498 mL 1.1246 mL
    50 mM 0.0360 mL 0.1799 mL 0.3599 mL 0.8997 mL
    60 mM 0.0300 mL 0.1499 mL 0.2999 mL 0.7497 mL
    80 mM 0.0225 mL 0.1125 mL 0.2249 mL 0.5623 mL
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    Selumetinib sulfate 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.

    Keywords:

    Selumetinib943332-08-9AZD6244ARRY-142886AZD 6244AZD-6244ARRY142886ARRY 142886MEKApoptosisMitogen-activated protein kinase kinaseMAPKKMAP2KInhibitorinhibitorinhibit

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