3-O-Glycosyl derivatives of 16-membered macrolides such as O-α-L-cladinosyl-(1→3)-12,13-dehydro-12,13-deoxorosaramicin, 2˝,4˝,4‴-tri-O-acetyl-O-(4′-O-phenoxyacetyl-α-L-cladinosyl)-(1→3)-desmycosin and pharmaceutically acceptable acid addition salts thereof useful as antibacterials are disclosed.
16 元大环内酯的 3-O-Glycosyl 衍
生物,如 O-α-L-cladinosyl-(1→3)-12,13-dehydro-12,13-deoxorosaramicin、2˝,4˝、4‴-tri-O-acetyl-O-(4′-O-phenoxyacetyl-α-L-cladinosyl)-(1→3)-desmycosin 及其作为抗菌剂的药学上可接受的酸加成盐已被公开。