Disitamab vedotin

For research use only. Not for therapeutic Use.

  • CAT Number: I044207
  • CAS Number: 2136633-23-1
  • Molecular Weight: 149000 (average)
  • Purity: ≥95%
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Disitamab vedotin(Cat No.:I044207)is an antibody-drug conjugate (ADC) composed of a humanized anti-HER2 monoclonal antibody (disitamab) linked to the cytotoxic agent monomethyl auristatin E (MMAE) via a cleavable linker. It selectively targets HER2-overexpressing tumor cells, delivering MMAE intracellularly to disrupt microtubule formation and induce apoptosis. Unlike trastuzumab, disitamab exhibits broader binding to HER2-expressing tumors, including those with low to moderate expression. Disitamab vedotin is being evaluated in clinical trials for various HER2-positive and HER2-low cancers, including breast, gastric, and urothelial cancers, offering promise as a targeted cancer therapy.

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