IMPURITIES

 Catalog Number GS.16.ENT.04
 CAS Number 857629-79-9
 Catalogue Name / Chemical Name Entacapone EP Impurity D
 Synonyms (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
 Molecular Formula C16H19N3O5
 Molecular Weight 333.34
 Specific Purity Under Development
 Inventory Status 2-3 Weeks
 Pack Size 100 MG
 Rel. CAS No. ( Optional )