3727121 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3727121 > 2 > ChemIDplus > 000063525 > 63-52-5 > 63-52-5 > 000063525 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=000063525 $$$$