Synonyms: CRL 40040;1-(2-(1,4-Benzodioxanyl)methyl)-4-(2-hydroxyethyl)piperazine hemifumarate;2-Piperazineethanol, 4-((2,3-dihydro-1,4-benzodioxin-2-yl)methyl)-, (E)-2- butenedioate (2:1) (salt);AC1O63IC;LS-112264;(E)-but-2-enedioic acid; 2-[4-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)piperazin-2-yl]ethanol;53073-95-3