3744288 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3744288 > 2 > ChemIDplus > 054242374 > 54242-37-4 Gipan Hipan Hypan > 54242-37-4 > 054242374 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=054242374 $$$$