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Tolcapone

A benzophenone and nitrophenol compound that acts as an inhibitor of CATECHOL O-METHYLTRANSFERASE, an enzyme involved in the metabolism of DOPAMINE and LEVODOPA. It is used in the treatment of PARKINSON DISEASE in patients for whom levodopa is ineffective or contraindicated.

Year introduced: 2019 (1990)

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Subheadings:

Tree Number(s): D02.455.426.559.389.134.875, D02.455.426.559.389.657.566.845, D02.522.223.875, D02.640.743.845

MeSH Unique ID: D000077867

Registry Number: CIF6334OLY

Entry Terms:

  • Ro 40-7592
  • Ro 407592
  • Ro 40 7592
  • Ro-40-7592
  • Ro407592
  • Tasmar
  • SOM0226
  • 3,4-Dihydroxy-5'-methyl-5-nitrobenzophenone
  • 3,4 Dihydroxy 5' methyl 5 nitrobenzophenone

Pharmacologic Action:

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