3743016 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3743016 > 2 > ChemIDplus > 051596135 > (6R,25R)-28-Deoxy-6,28-epoxy-25-ethylmilbemycin B 51596-13-5 Milbemycin B, 28-deoxy-6,28-epoxy-25-ethyl-, (6R,25R)- > 51596-13-5 > 051596135 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=051596135 $$$$