EP2183244A1 — Crystalline form of methyl ((1s)-1-(((2s)-2-(5-(4'-(2-((2s)-1-((2s)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)-2-pyrrolidinyl)-1h-imidazol-5-yl)-4-biphenylyl)-1h-imidazol-2-yl)-1-pyrrolidinyl)carbonyl)-2-methylpropyl)carbamate dihydrochloride salt
Assigned to Bristol Myers Squibb Co · Expires 2010-05-12 · 16y expired
What this patent protects
The present disclosure generally relates to a crystalline form of methyl ((1S)-1-(((2S>2-(5-(4'-(2-((2S)-1-((2S)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)-2-pyrrolidinyl)- 1H-imidazol-5-yl)-4-biphenylyl)-1H-imidazol-2-yl)-1-pyrrolidinyl)carbonyl)-2-methylpropyl)carbamate di…
USPTO Abstract
The present disclosure generally relates to a crystalline form of methyl ((1S)-1-(((2S>2-(5-(4'-(2-((2S)-1-((2S)-2-((methoxycarbonyl)amino)-3-methylbutanoyl)-2-pyrrolidinyl)- 1H-imidazol-5-yl)-4-biphenylyl)-1H-imidazol-2-yl)-1-pyrrolidinyl)carbonyl)-2-methylpropyl)carbamate dihydrochloride salt. The present disclosure also generally relates to a pharmaceutical composition comprising a crystalline form, as well of methods of using a crystalline form in the treatment of Hepatitis C and methods for obtaining such crystalline form.
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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