3745521 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3745521 > 2 > ChemIDplus > 057034852 > 57034-85-2 Antibiotic Y 9569 Y-9569 > 57034-85-2 > 057034852 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=057034852 $$$$