(2E)-2-Ccyano-3-(3,4-dihydroxy-5-nitrophenyl)-2-propenoic Acid Propyl Ester; Entacapone EP Impurity I
CAS号:
1364322-42-8
分子式:
C₁₃H₁₂N₂O₆
分子量:
292.24
种类:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
Isopropyl (2E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)prop-2-enoate is an impurity of Entacapone (E558500), a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian.