3840442 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3840442 > 2 > ChemIDplus > UH1900000 > NIOSH/UH1900000 > 4'-(Hexylseleno)-3-piperidinopropiophenone hydrochloride Propiophenone, 4'-(hexylseleno)-3-piperidino-, hydrochloride UH1900000 > UH1900000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UH1900000 $$$$