发明授权
- 专利标题： Anti-inflammatory androstane derivative compositions
- 专利标题（中）： 抗炎雄甾烷衍生物组合物
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申请号： US10067010申请日： 2002-02-04
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公开(公告)号： US06777399B2公开(公告)日： 2004-08-17
- 发明人: Keith Biggadike , Steven John Coote , Andrew S. Craig , Victor W Jacewicz , Michael J. Millan , Rosalyn K. Nice , Brian M Noga , John F. Seager , Andrew L. Theophilus , David M. Crowe
- 申请人： Keith Biggadike , Steven John Coote , Andrew S. Craig , Victor W Jacewicz , Michael J. Millan , Rosalyn K. Nice , Brian M Noga , John F. Seager , Andrew L. Theophilus , David M. Crowe
- 优先权： GB0019172 20000805
- 主分类号： A61K3158
- IPC分类号： A61K3158
摘要：
There is provided a crystalline chemical composition comprising a compound of formula (I) in which the crystal lattice is stabilized by the presence of a guest molecule, characterized in the crystalline composition is of space group P212121 having unit cell dimensions of about 12.1±0.6 Å, 14.9±0.7 Å, and 16.2±0.8 Å when determined at either 120K or 150K.