| 发明名称 |
A NEW CRYSTAL FORM OF CEFOPERAZONE SODIUM |
| 摘要 |
<p>The present invention relates to a new crystal form of cefoperazone sodium and the method for making said crystal form. The new crystal form has the following characteristics: orthorhombic crystal, space group F222, unit cell dimensions a=52.15Å, b=51.87Å and c=4.95 Å.</p> |
| 申请公布号 |
WO2014012849(A1) |
申请公布日期 |
2014.01.23 |
| 申请号 |
WO2013EP64727 |
申请日期 |
2013.07.11 |
| 申请人 |
DSM SINOCHEM PHARMACEUTICALS NETHERLANDS B.V. |
发明人 |
MAO, CHANG-LONG;XU, JIAN-JUN;SONG, BO |
| 分类号 |
C07D501/00;A61K31/546;A61P31/04;C07D501/56 |
主分类号 |
C07D501/00 |
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