3742560 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3742560 > 2 > ChemIDplus > 050925569 > 50925-56-9 Antibiotic BN 7 BN-7 > 50925-56-9 > 050925569 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=050925569 $$$$