1. Olverembatinib dimesylate

Olverembatinib dimesylate  (Synonyms: GZD824 dimesylate; HQP1351 dimesylate)

Cat. No.: HY-15666A Purity: 99.81%
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Olverembatinib (GZD824) dimesylate is a potent and orally active pan-Bcr-Abl inhibitor. Olverembatinib dimesylate potently inhibits a broad spectrum of Bcr-Abl mutants. Olverembatinib dimesylate strongly inhibits native Bcr-Abl and Bcr-AblT315I with IC50s of 0.34 nM and 0.68 nM, respectively. Olverembatinib dimesylate has antitumor activity. Olverembatinib (dimesylate) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

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

Olverembatinib dimesylate Chemical Structure

Olverembatinib dimesylate Chemical Structure

CAS No. : 1421783-64-3

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10 mM * 1 mL in DMSO
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Customer Review

Based on 4 publication(s) in Google Scholar

Other Forms of Olverembatinib dimesylate:

Top Publications Citing Use of Products

    Olverembatinib dimesylate purchased from MedChemExpress. Usage Cited in: Biochim Biophys Acta. 2018 May 25;1865(9):1173-1186.  [Abstract]

    Cell lysates are prepared from HCT-116 cells transfected with Flag-Vector or Flag-YY1. Twenty-four hours following transfection cells are treated with GZD824 with the indicated concentration for 4 h prior to 200 μM Pervanadate treatment for 30 min. Lysates are subjected to immunoprecipitation using α-Flag M2 resin followed by Western blotting.
    • Biological Activity

    • Purity & Documentation

    • Customer Review

    Description

    Olverembatinib (GZD824) dimesylate is a potent and orally active pan-Bcr-Abl inhibitor. Olverembatinib dimesylate potently inhibits a broad spectrum of Bcr-Abl mutants. Olverembatinib dimesylate strongly inhibits native Bcr-Abl and Bcr-AblT315I with IC50s of 0.34 nM and 0.68 nM, respectively. Olverembatinib dimesylate has antitumor activity[1]. Olverembatinib (dimesylate) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

    IC50 & Target

    IC50: 0.68 nM (Bcr-AblT315I), 0.27 nM (Bcr-AblE255K) , 0.71 nM (Bcr-AblG250E) , 0.15 nM (Bcr-AblQ252H), 0.35 nM (Bcr-Abl H396P), 0.29 nM (Bcr-Abl M351T), 0.35 nM (Bcr-AblY253F), Bcr-AblF317L[1]

    In Vitro

    Olverembatinib dimesylate shows antiproliferative activity in stably transformed Ba/F3 cells whose growth was driven by native Bcr-Abl or Bcr-Abl mutants[1].
    Olverembatinib dimesylate selectively and potently inhibits the proliferation of Bcr-Abl-positive leukemia cells[1].
    Olverembatinib dimesylate inhibits Bcr-Abl signaling in K562 (1-20 nM; 4.0 hours) and Ba/F3 stable cell lines expressing native Bcr-Abl (0.1-100 nM; 4.0 hours) or Bcr-AblT315I(0.1-100 nM; 4.0 hours)[1].

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

    Western Blot Analysis[1]

    Cell Line: K562 cells
    Concentration: 1 nM, 2 nM, 5 nM, 10 nM, 20nM
    Incubation Time: 4.0 hours
    Result: Inhibited Bcr-Abl signaling in K562 cell lines.
    In Vivo

    Olverembatinib dimesylate suppresses tumor growth in mice bearing allografted Ba/F3 cells expressing Bcr-Abl WT[1].
    Olverembatinib dimesylate (1-20 mg/kg; i.g.; daily; for 10 days) significantly increases the median survival of the mice bearing allografted Ba/F3 cells expressing Bcr-AblT315I[1].
    Olverembatinib dimesylate exhibits a good oral bioavailability (rat 48.7%) and Cmax (rat 390.5 μg/L) following oral administration (rat; 25 mg/kg)[1].
    Olverembatinib dimesylate exhibits terminal elimination half-lives (rat 5.6 h) due to high plasma clearance (rat 1.7 L/h/kg) following intravenous administration (rat 5 mg/kg)[1].

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

    Animal Model: SCID nude mice, bearing allografted Ba/F3 cells expressing Bcr-AblT315I[1]
    Dosage: 1 mg/kg, 2 mg/kg, 5.0 mg/kg, 10 mg/kg, 20 mg/kg
    Administration: Oral gavage, daily, for 10 days
    Result: Efficiently prolonged animal survival in an allograft leukemia tumor model.
    Animal Model: Rats[1]
    Dosage: 5 mg/kg for i.v.; 25 mg/kg for oral (Pharmacokinetic Analysis)
    Administration: Intravenous injection and oral administration
    Result: Oral bioavailability (48.7%), Cmax (390.5 μg/L), T1/2 (5.6 h).
    Clinical Trial
    Molecular Weight

    724.77

    Formula

    C31H35F3N6O7S2

    CAS No.
    Appearance

    Solid

    Color

    Light yellow to yellow

    SMILES

    O=C(NC1=CC=C(CN2CCN(C)CC2)C(C(F)(F)F)=C1)C3=CC=C(C)C(C#CC4=CN=C(NN=C5)C5=C4)=C3.CS(=O)(O)=O.CS(=O)(O)=O

    Shipping

    Room temperature in continental US; may vary elsewhere.

    Storage

    4°C, sealed storage, away from moisture and light

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

    Solvent & Solubility
    In Vitro: 

    DMSO : 125 mg/mL (172.47 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

    H2O : ≥ 50 mg/mL (68.99 mM)

    *"≥" means soluble, but saturation unknown.

    Preparing
    Stock Solutions
    Concentration Solvent Mass 1 mg 5 mg 10 mg
    1 mM 1.3797 mL 6.8987 mL 13.7975 mL
    5 mM 0.2759 mL 1.3797 mL 2.7595 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 and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

    * Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

    • Molarity Calculator

    • Dilution Calculator

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

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

    This equation is commonly abbreviated as: C1V1 = C2V2

    Concentration (start)

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    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: ≥ 2.08 mg/mL (2.87 mM); Clear solution

      This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

      Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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: ≥ 2.08 mg/mL (2.87 mM); Clear solution

      This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

      Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
    In Vivo Dissolution Calculator
    Please enter the basic information of animal experiments:

    Dosage

    mg/kg

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    Dosing volume
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    Number of animals

    Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
    Calculation results:
    Working solution concentration: mg/mL
    This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
    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).
    Purity & Documentation

    Purity: 99.81%

    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 and light). 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
    H2O / DMSO 1 mM 1.3797 mL 6.8987 mL 13.7975 mL 34.4937 mL
    5 mM 0.2759 mL 1.3797 mL 2.7595 mL 6.8987 mL
    10 mM 0.1380 mL 0.6899 mL 1.3797 mL 3.4494 mL
    15 mM 0.0920 mL 0.4599 mL 0.9198 mL 2.2996 mL
    20 mM 0.0690 mL 0.3449 mL 0.6899 mL 1.7247 mL
    25 mM 0.0552 mL 0.2759 mL 0.5519 mL 1.3797 mL
    30 mM 0.0460 mL 0.2300 mL 0.4599 mL 1.1498 mL
    40 mM 0.0345 mL 0.1725 mL 0.3449 mL 0.8623 mL
    50 mM 0.0276 mL 0.1380 mL 0.2759 mL 0.6899 mL
    60 mM 0.0230 mL 0.1150 mL 0.2300 mL 0.5749 mL
    DMSO 80 mM 0.0172 mL 0.0862 mL 0.1725 mL 0.4312 mL
    100 mM 0.0138 mL 0.0690 mL 0.1380 mL 0.3449 mL

    * Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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