3743018 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3743018 > 2 > ChemIDplus > 051596157 > (6R,25R)-5-O-Demethyl-28-deoxy-6,28-epoxy-25-ethyl-27-((1H-pyrrol-2-ylcarbonyl)oxy)milbemycin B 51596-15-7 Milbemycin B, 5-O-demethyl-28-deoxy-6,28-epoxy-25-ethyl-27-((1H-pyrrol-2-ylcarbonyl)oxy)-, (6R,25R)- > 51596-15-7 > 051596157 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=051596157 $$$$