3733219 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3733219 > 2 > ChemIDplus > 012640710 > 12640-71-0 Levoristatin > 12640-71-0 > 012640710 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012640710 $$$$