| 发明名称 |
PHARMACEUTICAL PREPARATION CONTAINING A SPECIFIC CRYSTAL MODIFICATION OF ISOPROPYL-(2-METHOXYETHYL) 1,4-DIHYDRO-2, 6-DIMETHYL-4-(3-NITROPHENYL)-3,5-PYRIDINEDICARBOXYLATE |
| 摘要 |
The invention relates to pharmaceutical preparations, containing a specific crystal modification (subsequently called "modification II") of isopropyl-(2- methoxyethyl) 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,S-pyridinedicarboxylate (nimodipine) and to a process for its preparation.
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| 申请公布号 |
CA2077704(C) |
申请公布日期 |
2003.03.11 |
| 申请号 |
CA19922077704 |
申请日期 |
1992.09.08 |
| 申请人 |
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发明人 |
GRUNENBERG, ALFONS;HEGASY, AHMED;MUCK, WOLFGANG;FRANCKOWIAK, GERHARD;KANIKANTI, RANGO-RAO |
| 分类号 |
A61K9/00;A61K31/44;A61K31/455;A61P9/08;C07D211/90;(IPC1-7):A61K31/455 |
主分类号 |
A61K9/00 |
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代理人 |
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