Florfenicol prodrug having improved water solubility

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Phosphorus containing other than solely as part of an...

Reexamination Certificate

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Reexamination Certificate

active

07572777

ABSTRACT:
The present invention discloses methods of using phosphate esters of florfenicol (prodrugs) and florfenicol analogs having superior water solubility that are hydrolyzed to florfenicol or the respective florfenicol analog in vivo, upon administration to an animal.

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