PHARMACEUTICAL COMPOSITIONS FOR EXTENDED RELEASE OF AZO-BONDED 5-AMINOSALICYLIC ACID COMPOSITIONS

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专利权人:

发明人:

Verne Earle Cowles,Ryan Douglas Fell

申请号：

US14012484

公开号：

US20140066411A1

申请日:

2013.08.28

申请国别(地区):

US

年份:

2014

代理人:

摘要：

Gastric retentive dosage forms for sustained release of an azo-bonded prodrug of 5-aminosalicylic acid (5-ASA) are described which may allow once- or twice-daily dosing for both acute and long-term treatment of inflammatory bowel disorders. Methods of treatment using the dosage forms and methods of making the dosage forms are also described.

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