3733310 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3733310 > 2 > ChemIDplus > 012687999 > 12687-99-9 Antibiotic RP-11837 RP 11837 > 12687-99-9 > 012687999 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012687999 $$$$