3744920 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3744920 > 2 > ChemIDplus > 055599218 > 55599-21-8 Nystatin, butyl ester > 55599-21-8 > 055599218 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=055599218 $$$$