发明名称 |
Crystalline polymorphic form of (S,S,S)-N-(1-[2-carboxy-3 (N2-mesyllyslamino) propyl]-1- cyclopentylcarbonyl) tyrosine |
摘要 |
The present invention relates to a crystalline, alpha-polymorphic form of a compound of formula (I) and to processes for the preparation of, to intermediates used in the preparation of, to compositions containing and to uses of, the alpha-polymorphic form.
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申请公布号 |
US6180665(B1) |
申请公布日期 |
2001.01.30 |
申请号 |
US19960648001 |
申请日期 |
1996.05.28 |
申请人 |
PFIZER INC. |
发明人 |
DUNN PETER JAMES;HUGHES MICHAEL LESLIE |
分类号 |
A61K31/195;A61K38/05;A61P9/00;A61P9/12;A61P13/02;A61P15/00;A61P27/02;A61P27/06;A61P43/00;C07B51/00;C07B63/00;C07C303/40;C07C311/06;(IPC1-7):C07C37/10;C07C317/06;C07C41/10 |
主分类号 |
A61K31/195 |
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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