发明名称 |
SUSTAINED RELEASE ETODOLAC |
摘要 |
A sustained release dosage form of etodolac is provided which is a tablet having as essential components etodolac, hydroxypropylmethylcellulose, ethylcellulose and a release rate modifying agent such as dibasic sodium phosphate, the hydroxypropylmethyl cellulose having a hydroxypropoxyl content of about 7.0% to 8.6% by weight, a methoxyl content of about 19-24 weight percent and an average molecular weight of less than 50,000. |
申请公布号 |
ZA8807162(B) |
申请公布日期 |
1990.05.30 |
申请号 |
ZA19880007162 |
申请日期 |
1988.09.23 |
申请人 |
AMERICAN HOME PRODUCTS CORPORATION |
发明人 |
JOHN JOSEPH MICHELUCCI;DEBORAH MARIE SHERMAN;RICHARD JAY DENEALE |
分类号 |
A61K9/20;A61K9/22;A61K9/26;A61K9/52;A61K31/40;A61K31/405;A61K47/24;A61K47/38;A61P25/04;A61P29/00 |
主分类号 |
A61K9/20 |
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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