3834935 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3834935 > 2 > ChemIDplus > PY5523400 > NIOSH/PY5523400 > E-187 Koromite Milbeknock Milbemectin Milbemycin B, 5-O-demethyl-28-deoxy-6,28-epoxy-25-methyl-, (6R,25R)- mixt. with(6R,25R)-5-O-demethyl-28-deoxy-6,28-epoxy-25-ethyl-milbemycin B (3:7) PY5523400 > PY5523400 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=PY5523400 $$$$