| 发明名称 |
Pseudo polymorphous form of (-)-cis-2-(2-chlorophenyl)-5,7-dihydroxy-8[4R-(3S-hydroxy-1-methyl)piperidinyl]-4H-1-benzopyran-4-one-hydrochloride, process of its preparation and pharmaceutical composition containing thereof |
| 摘要 |
<p>The present invention comprises a pseudopolymorph of (-)-cis-2-(2-chlorophenyl)-5,7-dihydroxy-8[4R-(3S-hydroxy-1-methyl)piperidinyl]-4H-1-benzopyran-4-one hydrochloride, a method of making same, a pharmaceutical composition and methods of using the pseudopolymorph.</p> |
| 申请公布号 |
CZ20022466(A3) |
申请公布日期 |
2002.11.13 |
| 申请号 |
CZ20020002466 |
申请日期 |
2001.01.08 |
| 申请人 |
AVENTIS PHARMACEUTICALS INC. |
发明人 |
BAFUS GARY L.;HARRISON-BOWMAN CHRISTINE M.;SILVEY GARY L. |
| 分类号 |
A61K31/435;A61K31/453;A61P35/00;A61P43/00;C07D405/04;(IPC1-7):C07D405/04 |
主分类号 |
A61K31/435 |
| 代理机构 |
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