3745458 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3745458 > 2 > ChemIDplus > 056832532 > 56832-53-2 Qingfengmycin, hydrate > 56832-53-2 > 056832532 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=056832532 $$$$