3746519 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3746519 > 2 > ChemIDplus > 059794193 > 59794-19-3 AB 74 AB-74 Antibiotic AB-74 > 59794-19-3 > 059794193 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=059794193 $$$$