Invention Grant
- Patent Title: Crystalline forms of solvated ilaprazole
- Patent Title (中): 溶剂化伊拉唑的结晶形式
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Application No.: US11966896Application Date: 2007-12-28
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Publication No.: US07989632B2Publication Date: 2011-08-02
- Inventor: John M. Brackett , David T. Jonaitis , Wei Lai , Jih Hua Liu , Stephan D. Parent
- Applicant: John M. Brackett , David T. Jonaitis , Wei Lai , Jih Hua Liu , Stephan D. Parent
- Applicant Address: KR Yongi-Si, Gyeonggi-Do
- Assignee: Il Yang Pharmaceutical Company, Ltd.
- Current Assignee: Il Yang Pharmaceutical Company, Ltd.
- Current Assignee Address: KR Yongi-Si, Gyeonggi-Do
- Agency: Nixon Peabody LLP
- Main IPC: C07D401/12
- IPC: C07D401/12
Abstract:
The invention relates to crystalline forms of various solvates of ilaprazole, 2[[(4-methoxy-3-methyl-2-pyridinyl)-methyl]sulfinyl]-5-(1H-pyrrol-1-yl)1H-Benzimidazole. The invention also relates to a pharmaceutical composition for inhibiting gastric acid secretion comprising crystalline ilaprazole hydrate according to the invention in an amount effective to inhibit gastric acid secretion and a pharmaceutically acceptable carrier. The invention also provides methods of treatment for various acid-related gastrointestinal (GI) disorders.
Public/Granted literature
- US20080200517A1 CRYSTALLINE FORMS OF SOLVATED ILAPRAZOLE Public/Granted day:2008-08-21
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