申请人:Qiu Yao-Ling
公开号:US20050171033A1
公开(公告)日:2005-08-04
The present invention discloses compounds of formula I, II, III, or IV, or a racemate, enantiomer, regioisomer, salt, ester or prodrug thereof:
which exhibit antibacterial properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of antibiotic treatment. The invention also relates to methods of treating a bacterial infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The invention further includes process by which to make the compounds of the present invention.
本发明揭示了公式I、II、III或IV的化合物,或其外消旋体、对映异构体、位置异构体、盐、酯或前药:其具有抗菌性质。本发明还涉及包含上述化合物的制药组合物,用于治疗需要抗生素治疗的受试者。本发明还涉及通过给予含有本发明化合物的制药组合物来治疗受试者的细菌感染的方法。本发明还包括制备本发明化合物的方法。