3801762 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3801762 > 2 > ChemIDplus > 097181367 > 97181-36-7 E-1-(3,4-Dioxymethylenecinnamoyl)-4-((4-pyrrolidinocarbonyl)butyl)piperazine maleate Piperazine, 1-(3-(1,3-benzodioxol-5-yl)-1-oxo-2-propenyl)-4-(5-oxo-5-(1-pyrrolidinyl)pentyl)-, (E)-, (Z)-2-butenedioate (1:1) > 97181-36-7 > 097181367 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=097181367 $$$$