发明名称 |
Mesalazine tablet |
摘要 |
Disclosed are mesalazine tablets and a method for their preparation. The mesalazine tablets comprise a tablet core, a first coating layer, and a second coating layer. The tablet core comprises mesalazine; the first coating layer comprises a cellulose derivative and/or povidone, and the second coating layer comprises methacrylic acid/methyl methacrylate copolymer and an anti-tack agent. The tablets show a high degree of uniformity and reproducibility and release mesalazine starting at pH 6.8 and are used in the treatment of colorectal diseases. |
申请公布号 |
EP2072043(A3) |
申请公布日期 |
2010.03.10 |
申请号 |
EP20080002649 |
申请日期 |
2008.02.13 |
申请人 |
DISPHAR INTERNATIONAL B.V. |
发明人 |
UGWOKE, MICHAEL I.;CORSELLI, MARTA |
分类号 |
A61K9/28;A61K9/32;A61K9/36;A61K31/606 |
主分类号 |
A61K9/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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