ChemicalBook--->CAS DataBase List--->1202160-40-4

1202160-40-4

1202160-40-4 Structure

1202160-40-4 Structure
IdentificationBack Directory
[Name]

Entacapone Impurity 4
[CAS]

1202160-40-4
[Synonyms]

Entacapone Impurity
Entacapone Impurity 4
Entacapone Impurity 25
(E)-2-Cyano-3-(4-hydroxy-3-methoxy-5-nitrophenyl)acrylic acid
(2E)?-2-Cyano-?3-?(4-?hydroxy-?3-?methoxy-?5-?nitrophenyl)?-?2-?propenoic Acid
[Molecular Formula]

C11H8N2O6
[MOL File]

1202160-40-4.mol
[Molecular Weight]

264.19
Hazard InformationBack Directory
[Uses]

(2E)?-2-Cyano-?3-?(4-?hydroxy-?3-?methoxy-?5-?nitrophenyl)?-?2-?propenoic Acid (Entacapone Impurity 4) is an impurity of Entacapone, which is an isomer of Entacapone polymorphic form A. Entacapone is a selective and reversible catechol-O-methyltransferase (COMT) inhibitor.
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