ANTIBACTERIAL PHARMACEUTICAL COMPOSITION COMPRISING ACERIPHYLLUM ROSSII EXTRACT AND ACTIVE COMPOUNDS ISOLATED THEREFROM
申请人:Kim Won Gon
公开号:US20110223118A1
公开(公告)日:2011-09-15
The present invention relates to an antibacterial pharmaceutical composition comprising an
Aceriphyllum rossii
extract, and aceriphyllic acid A and 3-oxo-12-oleanen-27-oic acid isolated therefrom. The
Aceriphyllum rossii
extract of the present invention, and aceriphyllic acid A and 3-oxo-12-oleanen-27-oic acid isolated therefrom have strong antibacterial activities against
Staphylococcus aureus
, methicillin-resistant
S. aureus
, quinolone-resistant
S. aureus, Acinetobacter calcoaceticus, Micrococcus luteus, Bacillus subtilis
or
Streptococcus mutans, Propionibacterium acnes
, thereby being used for the prevention or treatment of pathogenic bacterial and resistant bacterial infections, cariogenic bacterial and acne bacterial infections.