EP1764102A1 — Quinolone-containing medicinal composition
Assigned to Daiichi Pharmaceutical Co Ltd · Expires 2007-03-21 · 19y expired
What this patent protects
The present invention relates to a pharmaceutical solution comprising the following components (A) and (B): (A) a compound represented by the following formula (1): or a salt thereof, or a hydrate thereof; and (B) a multivalent metal compound, wherein molar ratio of the c…
USPTO Abstract
The present invention relates to a pharmaceutical solution comprising the following components (A) and (B): (A) a compound represented by the following formula (1): or a salt thereof, or a hydrate thereof; and (B) a multivalent metal compound, wherein molar ratio of the component (B) to component (A) (the multivalent compound / component (B)) is 0.01 to 0.7. A pharmaceutical solution adapted for intravascular administration containing the quinolone compound at a therapeutically sufficient amount is provided, and this solution exhibits reduced toxicity even when the multivalent metal compound were incorporated at a reduced amount.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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