3742196 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3742196 > 2 > ChemIDplus > 049686579 > 49686-57-9 Cephalotaxine, 2,11-epoxy-1,2-dihydro-, (2alpha,11alpha)- Drupacine > 49686-57-9 > 049686579 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=049686579 $$$$