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Substance Name: Catechol O-methyltransferase
RN: 9012-25-3


  • Enzyme that catalyzes the movement of a methyl group from S-adenosylmethionone to a catechol or a catecholamine.

Molecular Formula

  • Unspecified

Classification Code

  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)
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Links to Resources

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Names and Synonyms

MeSH Heading

  • Catechol O-Methyltransferase


  • Catechol-O-methyl transferase
  • EINECS 232-727-6

Systematic Names

  • Catechol O-methyltransferase
  • Methyltransferase, catechol

Registry Numbers

CAS Registry Number

  • 9012-25-3

Other Registry Numbers

  • 9036-45-7
  • 9041-66-1

System Generated Number

  • 0009012253