3773902 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3773902 > 2 > ChemIDplus > 083930636 > 83930-63-6 AN 18 Antibiotic AN 18 > 83930-63-6 > 083930636 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=083930636 $$$$