Dab 9 derivatives of lipopeptide antibiotics and methods of...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai

Reexamination Certificate

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Reexamination Certificate

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07125844

ABSTRACT:
The present invention provides Dab9derivatives of amphomycin-type lipopeptide antibiotics that display antimicrobial activity against Gram-positive bacteria, methods and intermediates for synthesizing such compounds, and methods of using the compounds in a variety of contexts, including in the treatment and prevention of infections.

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