Disclosed are derivatives of glycopeptide compounds having at least one substituent of the formula:
—R
a
—Y—R
b
-(Z)
x
where R
a
, R
b
, Y, Z and x are as defined, and pharmaceutical compositions containing such glycopeptide derivatives. The disclosed glycopeptide derivatives are useful as antibacterial agents.
本发明涉及具有至少一个以下式子的取代基的糖肽化合物衍
生物:—Ra—Y—Rb-(Z)x,其中Ra、Rb、Y、Z和x如定义所述,并且含有这种糖肽衍
生物的药物组合物。所述的糖肽衍
生物可用作抗菌剂。