1. Anticuerpos inhibidores
  2. Biosimilar Antibodies
  3. Monoclonal Antibodies
  4. Zolbetuximab

Zolbetuximab  (Synonyms: IMAB362; Claudiximab; GC-182)

Cat. No.: HY-P99058 Pureza: 98.03%
Technical Support

Zolbetuximab (IMAB362) is a monoclonal antibody targeting Claudin-18.2. Zolbetuximab mediates specific killing of Claudin-18.2-positive cells through immune effector mechanisms. Zolbetuximab can be used for the research of gastrointestinal adenocarcinomas and pancreatic tumors.

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No. CAS : 1496553-00-4

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Revisión del cliente

Based on 4 publication(s) in Google Scholar

Top Publications Citing Use of Products

    Zolbetuximab purchased from MedChemExpress. Usage Cited in: Cell Rep. 2025 Aug 21;44(9):116191.  [Abstract]

    Zolbetuximab (0.01-100 nM). Dose-response curves of PDAC organoids in cell surface target-specific cytoablation assay. Data are representative of three biological replicates and are shown as mean ± SD.

    Zolbetuximab purchased from MedChemExpress. Usage Cited in: Heliyon. 2024 Jul 14;10(14):e34611.

    The titration of varying concentrations of CLDN 18.2 protein versus a fixed high concentration of Zolbetuximab (ZOL, 2 μg/mL).
    • Actividad biológica

    • Pureza y Documentación

    • Referencias

    • Revisión del cliente

    Descripciòn

    Zolbetuximab (IMAB362) is a monoclonal antibody targeting Claudin-18.2. Zolbetuximab mediates specific killing of Claudin-18.2-positive cells through immune effector mechanisms. Zolbetuximab can be used for the research of gastrointestinal adenocarcinomas and pancreatic tumors[1].

    Isotype

    Human IgG1 kappa

    Recommend Isotype Controls
    Species Reactivity

    Human

    IC50 & Target

    CLDN18.2

    In Vitro

    Zolbetuximab (0-100 μg/mL) binds to CLDN18.2+ PC cells, and induces antibody-dependent cellular cytotoxicity (ADCC) and complement-dependent cytotoxicity (CDC)[1].

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

    In Vivo

    Zolbetuximab (200 μg, i.v.) alone and in combination with Gemcitabine (HY-17026) (50 mg/kg, i.p.) exhibits antitumor activity in mouse BxPC-3-CLDN18.2 xenograft models[2].
    Zolbetuximab (5.7 mg/kg, i.p., three times per week for five weeks) inhibits tumor growth in SNU-620 cells xenograft model[3].

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

    Animal Model: mouse BxPC-3-CLDN18.2, MIA PaCa-2-CLDN18.2 xenograft model[2]
    Dosage: 200 μg alone or with 50 mg/kg Gemcitabine
    Administration: i.v.; i.p. (Gemcitabine)
    Result: Inhibited tumor growth in two models, and prevented lung metastasis formation.
    Prolonged survival time, and lowered fractions of CLDN18.2+ cells in MIA PaCa-2-CLDN18.2 xenograft.
    Ensayo clínico
    Gene ID

    51208  [NCBI]

    Accession
    Application

    ELISA, FACS, Functional assay

    Conjugated

    Unconjugated

    Reconsititution

    The product can be reconstituted/diluted with sterile PBS or saline.

    Peso molecular

    147.09 kDa

    No. CAS
    Appearance

    Liquid

    Color

    Colorless to light yellow

    SMILES

    [Zolbetuximab]

    Envío

    Shipping with dry ice.

    Formulation

    Please refer to the lot-specific COA for specific buffer information.

    Almacenamiento

    Please store the product under the recommended conditions in the Certificate of Analysis.

    Format
    • Human IgG1 kappa
    Biological Activity
    • Immobilized Claudin-18/CLDN18.2 Protein-VLP, Human (HEK293, HY-P78368) can bind Zolbetuximab. The EC50 for this effect is 6.588 ng/mL.
    Pureza y Documentación

    Purity: 98.03%

    Referencias
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    • Calculadora de molaridad

    • Calculadora de dilución

    The molarity calculator equation

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

    Mass   Concentration   Volume   Molecular Weight *
    = × ×

    The dilution calculator equation

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

    This equation is commonly abbreviated as: C1V1 = C2V2

    Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
    × = ×
    C1   V1   C2   V2
    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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    Inquiry Information

    Nombre del producto:
    Zolbetuximab
    Cat. No.:
    HY-P99058
    Cantidad:
    MCE Japan Authorized Agent: