申请人:Igo David H.
                            
                            
                                公开号:US20080269342A1
                            
                            
                                公开(公告)日:2008-10-30
                            
                            The invention is directed to the L-tartrate salt of trans-3-aminocyclobutyl (1S,2R,3S,4S,6R,7R,8,14R)-4-ethenyl-3-hydroxy-2,4,7,14-tetramethyl-9-oxotricyclo[5.4.3.01,8]tetradec-6-yl imidodicarbonate (Compound IA.) Compound IA is useful for the treatment of a variety of diseases and conditions, such as respiratory tract and skin and skin structure infections. Accordingly, the invention is further directed to pharmaceutical compositions comprising Compound IA. The invention is still further directed to methods of treating respiratory tract and skin and skin structure infections using Compound IA or a pharmaceutical composition comprising Compound IA.