2. Membrane Transporter/Ion Channel
  3. BCRP
  4. YHO-13177

YHO-13177 is a potent and specific inhibitor of BCRP; potentiated the cytotoxicity of SN-38 in cancer cells and no effect on P-glycoprotein–mediated paclitaxel resistance in MDR1-transduced human leukemia K562 cells.

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

YHO-13177 Chemical Structure

YHO-13177 Chemical Structure

CAS No. : 912287-56-0

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Solid + Solvent
10 mM * 1 mL in DMSO
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 USD 105 In-stock
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10 mM * 1 mL in DMSO USD 105 In-stock
Solid
5 mg USD 95 In-stock
10 mg USD 140 In-stock
25 mg USD 280 In-stock
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Customer Review

Based on 3 publication(s) in Google Scholar

YHO-13177 Related Antibodies

Top Publications Citing Use of Products

    YHO-13177 purchased from MedChemExpress. Usage Cited in: Drug Deliv. 2017 Nov;24(1):1453-1459.  [Abstract]

    Fluorescent substrates accumulate in the organoids. The organoids are incubated in Hoechst 33342 with or without YHO-13177 or Ko143 for 20, 60 and 100 minutes, respectively. Ko143 and YHO-13177 notably decrease the fluorescence intensity of Hoechst 33342 in the organoids.

    • Biological Activity

    • Purity & Documentation

    • References

    • Customer Review

    Description

    YHO-13177 is a potent and specific inhibitor of BCRP; potentiated the cytotoxicity of SN-38 in cancer cells and no effect on P-glycoprotein–mediated paclitaxel resistance in MDR1-transduced human leukemia K562 cells. IC50 value: Target: BCRP inhibitor in vitro: YHO-13177 potentiated the cytotoxicity of SN-38, mitoxantrone, and topotecan in both BCRP-transduced human colon cancer HCT116 (HCT116/BCRP) cells and SN-38–resistant human lung cancer A549 (A549/SN4) cells that express BCRP, but had little effect in the parental cells. In addition, YHO-13177 potentiated the cytotoxicity of SN-38 in human lung cancer NCI-H460 and NCI-H23, myeloma RPMI-8226, and pancreatic cancer AsPC-1 cells that intrinsically expressed BCRP. In contrast, it had no effect on P-glycoprotein–mediated paclitaxel resistance in MDR1-transduced human leukemia K562 cells and multidrug resistance-related protein 1–mediated doxorubicin resistance in MRP1-transfected human epidermoid cancer KB-3-1 cells. YHO-13177 increased the intracellular accumulation of Hoechst 33342, a substrate of BCRP, at 30 minutes and partially suppressed the expression of BCRP protein at more than 24 hours after its treatment in both HCT116/BCRP and A549/SN4 cells [1]. in vivo: In mice, YHO-13351 was rapidly converted into YHO-13177 after its oral or intravenous administration. Coadministration of irinotecan with YHO-13351 significantly increased the survival time of mice inoculated with BCRP-transduced murine leukemia P388 cells and suppressed the tumor growth in an HCT116/BCRP xenograft model, whereas irinotecan alone had little effect in these tumor models [1].

    Molecular Weight

    370.47

    Formula

    C20H22N2O3S
    CAS No.
    Appearance

    Solid

    Color

    Light yellow to yellow

    SMILES

    N#C/C(C1=CC=C(OC)C(OC)=C1)=C\C2=CC=C(N3CCC(O)CC3)S2
    Shipping

    Room temperature in continental US; may vary elsewhere.
    Storage
    Powder -20°C 3 years
    4°C 2 years
    In solvent -80°C 2 years
    -20°C 1 year
    Solvent & Solubility
    In Vitro: 

    DMSO : 33.33 mg/mL (89.97 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 2.6993 mL 13.4964 mL 26.9927 mL
    5 mM 0.5399 mL 2.6993 mL 5.3985 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

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    • 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

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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: ≥ 2.5 mg/mL (6.75 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.
    In Vivo Dissolution Calculator
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    Dosage

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    Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
    Please enter your animal formula composition:
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    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: 98.45%

    COA (248 KB) LCMS (97 KB)

    Handling Instructions (2659 KB)
    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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

    Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
    DMSO 1 mM 2.6993 mL 13.4964 mL 26.9927 mL 67.4818 mL
    5 mM 0.5399 mL 2.6993 mL 5.3985 mL 13.4964 mL
    10 mM 0.2699 mL 1.3496 mL 2.6993 mL 6.7482 mL
    15 mM 0.1800 mL 0.8998 mL 1.7995 mL 4.4988 mL
    20 mM 0.1350 mL 0.6748 mL 1.3496 mL 3.3741 mL
    25 mM 0.1080 mL 0.5399 mL 1.0797 mL 2.6993 mL
    30 mM 0.0900 mL 0.4499 mL 0.8998 mL 2.2494 mL
    40 mM 0.0675 mL 0.3374 mL 0.6748 mL 1.6870 mL
    50 mM 0.0540 mL 0.2699 mL 0.5399 mL 1.3496 mL
    60 mM 0.0450 mL 0.2249 mL 0.4499 mL 1.1247 mL
    80 mM 0.0337 mL 0.1687 mL 0.3374 mL 0.8435 mL
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    YHO-13177 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:

    YHO-13177912287-56-0YHO13177YHO 13177BCRPBreast cancer resistance proteinABCG2Inhibitorinhibitorinhibit

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