ENTACAPONE IMPURITY D
On Request
Molecular Formula
C16H19N3O5
Molecular Weight
333.3400
CAS Number
857629-79-9
PubChem CID
11484393 ↗
IUPAC Name
(2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide
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📝 Synonyms
3-O-ethylentacapone
857629-79-9
Entacapone EP Impurity D
UNII-8KYH8530PC
(2E)-2-cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethylprop-2-enamide
8KYH8530PC
(2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide
(E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethylacrylamide
N,N-diethyl-2-cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)acrylamide
(2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethylprop-2-enamide; Entacapone Imp. D (EP); Entacapone Impurity D
🔬 Chemical Identifiers
CCN(CC)C(=O)/C(=C/C1=CC(=C(C(=C1)OCC)O)[N+](=O)[O-])/C#N
InChI=1S/C16H19N3O5/c1-4-18(5-2)16(21)12(10-17)7-11-8-13(19(22)23)15(20)14(9-11)24-6-3/h7-9,20H,4-6H2,1-3H3/b12-7+
FGJZUPPLPIHQSE-KPKJPENVSA-N
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