| 发明名称 |
CRYSTALS OF SODIUM CEPHEMCARBOXYLATE |
| 摘要 |
<p>Novel crytals of sodium 7.beta.-¢2-(2-aminothiazol-4-yl)- (z)-2-methoxyiminoacetamido!-3-¢(1,2,3-thiadiazol-5-yl) thiomethyl! Ceph-3-em-4-carboxylate showing characteristic peaks at interplanor spacings (d) of 9.3, 8.9, 5.3, 5.1, 4.4, 4.3 and 3.8 .ANG. in the powder X-ray diffraction pattern which are very stable and do not easily cause discoloration and decomposition.</p> |
| 申请公布号 |
CA1235116(A) |
申请公布日期 |
1988.04.12 |
| 申请号 |
CA19840468596 |
申请日期 |
1984.11.26 |
| 申请人 |
LEDERLE (JAPAN), LTD.;TAKEDA CHEMICAL INDUSTRIES, LTD. |
发明人 |
AOYAGI, SAKAE;NAITO, KENZO;TSUKAMURA, KAZUO |
| 分类号 |
C07D501/00;A61K31/545;A61K31/546;A61P31/04;C07D501/36;C07D501/56;(IPC1-7):C07D501/56 |
主分类号 |
C07D501/00 |
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