您的位置: 首页 > 农业专利 > 详情页

Drospirenone for hormone replacement therapy
专利权人:
バイエル ファーマ アクチエンゲゼルシャフト
发明人:
ヘイル,ウォルフガング,ヒルマン,ジャルゲン,リップ,ラルフ,シュルマン,ロルフ,ヘイル,ウォルフガング,ヒルマン,ジャルゲン,リップ,ラルフ,シュルマン,ロルフ
申请号:
JP2009030542
公开号:
JP5563227B2
申请日:
2009.02.12
申请国别(地区):
JP
年份:
2014
代理人:
摘要:
The present invention relates to compositions comprising drospirenone together with a pharmaceutically acceptable carrier of excipient, wherein said composition does not contain an estrogen. In one embodiment drospirenone is in micronized form. In another embodiment drospirenone is in a form having a surface area of more than 10,000 cm 2 /g. In a further embodiment drospirenone is in a form having rapid dissolution such that at least 70% of said drospirenone is dissolved within 30 minutes when the composition is subjected to dissolution testing in 900 ml of water at 37 °C using USP XXIII Paddle Method II operated at a stirring rate of 50 rpm. In a still further embodiment the composition comprises inert carrier particles containing drospirenone on their surface.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充