英文别名2-Benzofurancarboxylic acid, 5-[4-[4-(5-cyano-1H-indol-3-yl)butyl]-1-piperazinyl]-, ethyl ester; 5-[4-[4-(5-Cyano-1H-indol-3-yl)butyl]-1-piperazinyl]-2-benzofurancarboxylic acid ethyl ester; Vilazodone Carboxylic Acid Ethyl Ester; Vilazodone Impurity D; ethyl 5-[4-[4-(5-cyano-1H-indol-3-yl)butyl]piperazin-1-yl]-1-benzofuran-2-carboxylate; ethyl 5-{4-[4-(5-cyano-3-indolyl)butyl]-1-piperazinyl}benzofuran-2-carboxylate; 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-ethoxy-carbonylbenzofuran-5-yl)piperazine 
