1. Protein Tyrosine Kinase/RTK
  2. Anaplastic lymphoma kinase (ALK)
  3. Alectinib Hydrochloride

Alectinib Hydrochloride  (Synonyms: CH5424802 Hydrochloride; RO5424802 Hydrochloride; AF-802 Hydrochloride)

Cat. No.: HY-13011A Purity: 99.93%
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Alectinib Hydrochloride (CH5424802 Hydrochloride; RO5424802 Hydrochloride; AF-802 Hydrochloride) is a potent, selective, and orally available ALK inhibitor with an IC50 of 1.9 nM and a Kd value of 2.4 nM (in an ATP-competitive manner), and also inhibits ALK F1174L and ALK R1275Q with IC50s of 1 nM and 3.5 nM, respectively. Alectinib demonstrates effective central nervous system (CNS) penetration.

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

Alectinib Hydrochloride Chemical Structure

Alectinib Hydrochloride Chemical Structure

CAS No. : 1256589-74-8

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Customer Review

Based on 28 publication(s) in Google Scholar

Other Forms of Alectinib Hydrochloride:

Top Publications Citing Use of Products

    Alectinib Hydrochloride purchased from MedChemExpress. Usage Cited in: Cell Death Discov. 2018 May 10;4:56.  [Abstract]

    NB39-nu cells are treated with either 1000 nM Crizotinib (CR) or Alectinib (AL) for the indicated times and subjected to immunoblot analysis. CLTC is the loading control.

    Alectinib Hydrochloride purchased from MedChemExpress. Usage Cited in: Cancer Lett. 2017 Aug 1;400:61-68.  [Abstract]

    In contrast to tumors treated with DMSO, tumors treated with Alectinib exhibits significantly decreased levels of p-Akt and p-S6. Furthermore, increased PARP and Caspase 3 cleavages are observed in tumors treated with Alectinib compared to controls.

    Alectinib Hydrochloride purchased from MedChemExpress. Usage Cited in: Cancer Lett. 2017 Aug 1;400:61-68.  [Abstract]

    Alectinib inhibits PI3K/Akt/mTOR signaling and induces apoptosis in NB cells. NB-19, Kelly, IMR-32, SH-SY5Y, SK-N-AS and LA-N-6 cells are treated with 10 mM alectinib for various time points as indicated. The anti-b-Actin antibody is used as a loading control for whole cell extracts.
    • Biological Activity

    • Purity & Documentation

    • References

    • Customer Review

    Description

    Alectinib Hydrochloride (CH5424802 Hydrochloride; RO5424802 Hydrochloride; AF-802 Hydrochloride) is a potent, selective, and orally available ALK inhibitor with an IC50 of 1.9 nM and a Kd value of 2.4 nM (in an ATP-competitive manner), and also inhibits ALK F1174L and ALK R1275Q with IC50s of 1 nM and 3.5 nM, respectively[1]. Alectinib demonstrates effective central nervous system (CNS) penetration[2].

    IC50 & Target

    IC50: 1.9 nM (ALK), 1 nM (ALKF1174L), 3.5 nM (ALKR1275Q)[1]
    Kd: 2.4 nM (ALK)[1]

    In Vitro

    Alectinib (0-1000 nM; 2 hours; NCI-H2228 cells) treatment could prevent autophosphorylation of ALK in NCI-H2228 cells expressing EML4-ALK, and it also resulted in substantial suppression of phosphorylation of STAT3 and AKT[1].
    Alectinib (0-1000 nM; 5 days; HCC827, A549, or NCIH522 cells) treatment reduces cell activity in a dose-dependent manner[1].

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

    Western Blot Analysis[1]

    Cell Line: NCI-H2228 cells
    Concentration: 0 nM,10 nM,100 nM, 1000 nM
    Incubation Time: 2 hours
    Result: Inhibition of ALK phosphorylation and signal transduction.

    Cell Viability Assay[1]

    Cell Line: HCC827, A549, or NCIH522 cells
    Concentration: 0-1000 nM
    Incubation Time: 5 days
    Result: Reduced cell activity in a dose-dependent manner.
    In Vivo

    Alectinib (0.2-20 mg/kg; oral administration; once daily; for 11 days; SCID or nude mice bearing NCI-H2228 cells) treatment can result in dose-dependent tumor growth inhibition (EC50 of 0.46 mg/kg) and tumor regression. At any dose level, no differences in body weight or gross signs of toxicity are observed[1].

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

    Animal Model: SCID or nude mice bearing NCI-H2228 cells[1]
    Dosage: 0.2 mg/kg, 0.6 mg/kg, 2 mg/kg, 6 mg/kg, 20 mg/kg
    Administration: Oral administration; once daily; for 11 days
    Result: Resulted in dose-dependent tumor growth inhibition (EC50 of 0.46 mg/kg) and tumor regression.
    Clinical Trial
    Molecular Weight

    519.08

    Formula

    C30H35ClN4O2

    CAS No.
    Appearance

    Solid

    Color

    White to off-white

    SMILES

    [H]Cl.N#CC1=CC2=C(C3=C(N2)C(C)(C4=CC(N5CCC(CC5)N6CCOCC6)=C(C=C4C3=O)CC)C)C=C1

    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 : 2 mg/mL (3.85 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 1.9265 mL 9.6324 mL 19.2649 mL
    5 mM --- --- ---
    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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    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 Dissolution Calculator
    Please enter the basic information of animal experiments:

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    Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
    Calculation results:
    Working solution concentration: mg/mL
    Purity & Documentation

    Purity: 99.93%

    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 1.9265 mL 9.6324 mL 19.2649 mL 48.1621 mL
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    Alectinib Hydrochloride 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:
    Alectinib Hydrochloride
    Cat. No.:
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