Trastuzumab

For research use only. Not for therapeutic Use.

  • CAT Number: M039374
  • CAS Number: 180288-69-1
  • Molecular Formula: C10H14N6O5
  • Molecular Weight: 298.26
  • Purity: ≥95%
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Trastuzumab(Cat No.:M039374)is a monoclonal antibody used primarily in the treatment of HER2-positive breast cancer. It specifically targets the human epidermal growth factor receptor 2 (HER2), which is overexpressed in some breast cancers, promoting cell growth and division. By binding to the HER2 receptor, trastuzumab inhibits the proliferation of cancer cells and flags them for destruction by the immune system. It has significantly improved outcomes for patients with HER2-positive cancers, making it a critical component of targeted cancer therapy. Trastuzumab is often used in combination with chemotherapy for enhanced efficacy.


Catalog Number M039374
CAS Number 180288-69-1
Molecular Formula C10H14N6O5
Purity ≥95%
Target Protein Tyrosine Kinase/RTK
Storage Desiccate at -20C
IUPAC Name 2,8-diamino-9-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one
InChI InChI=1S/C10H14N6O5/c11-9-14-6-3(7(20)15-9)13-10(12)16(6)8-5(19)4(18)2(1-17)21-8/h2,4-5,8,17-19H,1H2,(H2,12,13)(H3,11,14,15,20)
InChIKey FNXPTCITVCRFRK-UHFFFAOYSA-N
SMILES C(C1C(C(C(O1)N2C3=C(C(=O)NC(=N3)N)N=C2N)O)O)O

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