Synonyms: Cinepazet maleate [USAN];1-Piperazineacetic acid, 4-(1-oxo-3-(3,4,5-trimethoxyphenyl)-2-propenyl)-, ethyl ester, (Z)-2-butenedioate (1:1);Cinepazet maleate;Ethyl 4-(3,4,5-trimethoxycinnamoyl)-1-piperazineacetate maleate (1:1);Ethyl 4-(1-oxo-3-(3,4,5-trimethoxyphenyl)allyl)piperazine-1-acetate, maleate (1:1);ethyl {4-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]piperazin-1-yl}acetate (2Z)-but-2-enedioate