130929-57-6 Basic information More..
Product Name:Entacapone
Synonyms:(E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-pmpenamide;Entacapone (150 mg);(2E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylprop-2-enaMide;2-PropenaMide,2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-, (2E)-;(E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamide;Entacapone (isomer E);(E)-2-cyano-3-(5-(dihydroxyamino)-3,4-dioxocyclohexa-1,5-dienyl)-N,N-diethylacrylamide;ENTACAPONE
CAS:130929-57-6
MF:C14H15N3O5
MW:305.29
EINECS:212-686-0
Mol File:130929-57-6.mol
130929-57-6

Use

Entacapone was introduced in Finland, Germany and Sweden as an adjunctive treatment with L-dopa in Parkinson’s disease. Entacapone is the second drug in its class to reach the market; it can be obtained by basecatalyzed condensation of the corresponding benzaldehyde with a cyanoacetamide. Entacapone is a highly selective and orally-active catechol-0- methyltransferase (COMT) inhibitor ; by inhibiting metabolism of L-dopa when given as an adjuvant in patients with Parkinson’s disease, Entacapone markedly prolongs the effects of L-dopa and improves its bioavailability. Results from clinical studies showed that 200mglday Entacapone coadministered with L-dopa lowered the dose of the latter required to reduce fluctuations in motor performance.

Entacapone manufacturers

  • Entacapone
  • US $0.00-0.00 / kg
  • 2025-05-23
  • CAS:130929-57-6
  • Min. Order: 1kg
  • Purity: 98
  • Supply Ability: 1000
  • Entacapone
  • US $30.00-73.00 / mg
  • 2025-05-22
  • CAS:130929-57-6
  • Min. Order:
  • Purity: 98.80%
  • Supply Ability: 10g
  • Entacapone
  • US $0.00-0.00 / mg
  • 2025-05-21
  • CAS:130929-57-6
  • Min. Order: 30mg
  • Purity: 95
  • Supply Ability: 100000
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