Sub Group: Research Compounds Catalog Number: 6213 Formula: C45H76N2O15 CAS Number: 24916-51-6 Molecular Weight: 885.09 Synonyms: 9-O-[(2R,5S,6R)-5-(Dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]-3-acetate-leucomycin VForomacidin BSpiramycin II