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Substance Name: Amatuximab [USAN:INN]
RN: 931402-35-6
UNII: 6HP0354G04


  • A chimeric monoclonal antibody that targets mesothelin.
  • A folate receptor-alpha antagonist under clinical trials.

Molecular Formula

  • C6394-H9870-N1694-O2024-S46

Classification Code

  • Treatment of Cancer
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Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)

Names and Synonyms

Name of Substance

  • Amatuximab [USAN:INN]


  • Amatuximab
  • Immunoglobulin gamma 1-kappa, anti-(human mesothelin (pre-pro-megakaryocyte- potentiating factor, CAK1 antigen)); human-mouse chimeric monoclonal MORAb-009 gamma1 heavy chain (222-213')-disulfide with human-mouse chimeric monoclonal MORAb-009 kappa light chain, dimer (228-228'':231-231'')-bisdisulfide
  • MORAb-009
  • MORAb-009 monoclonal antibody
  • UNII-6HP0354G04

Systematic Name

  • Immunoglobulin G1, anti-(mesothelin) (human-mouse monoclonal MORAb-009 heavy chain), disulfide with human-mouse monoclonal MORAb-009 kappa-chain, dimer

Registry Numbers

CAS Registry Number

  • 931402-35-6


  • 6HP0354G04

System Generated Number

  • 0931402356