3744035 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3744035 > 2 > ChemIDplus > 053637095 > 53637-09-5 Antibiotic OS 3256B OS-3256-B > 53637-09-5 > 053637095 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=053637095 $$$$