3750692 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3750692 > 2 > ChemIDplus > 066369208 > 66369-20-8 Prepromelittin Promelittin, pre- > 66369-20-8 > 066369208 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=066369208 $$$$