Entacapone Impurities
English synonyms:(2Z)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide;(Z)-Entacapone;CIS-ENTACAPONE;EntacaponeimpurityA-I;( Z)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylprop-2-enamide;EntacaponeImpurity17(EntacaponeEPImpurityA);EntacaponeRelatedCompoundA(25mg)((Z)-2-