3804641 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3804641 > 2 > ChemIDplus > 099664843 > 99664-84-3 Diacetylspiramycin II Leucomycin V, 9-O-(5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl)-, 3,?,?-triacetate, (9(2R,5S,6R))- > 99664-84-3 > 099664843 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=099664843 $$$$