| 发明名称 |
THE CRYSTALLINE ANHYDROUS FORM OF (3S-(3 ALPHA(Z),4 BETA))-3-(((2-AMINO-4-THIAZOLYL)(1-CARBOXY-1-METHYLETHOXY)-IMINO)-ACETYL)-AMINO)-4-METHYL-2-OXO-1-AZETIDINESULFONIC ACID, METHOD FOR ITS PREPARATION, MIXTURE AND PHARMACEUTICAL COMPOSITION CONTAINING IT |
| 摘要 |
The crystalline anhydrous form of [3S-[3 alpha (Z),4 beta ]]-3-[[2-amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]ami no]-4-methyl-2-oxo-1-azetidinesu lfonic acid is prepared. |
| 申请公布号 |
DE3264415(D1) |
申请公布日期 |
1985.08.01 |
| 申请号 |
DE19823264415 |
申请日期 |
1982.07.12 |
| 申请人 |
E.R. SQUIBB & SONS, INC. |
发明人 |
FLOYD, DAVID M.;KOCY, OCTAVIAN R.;MONKHOUSE, DONALD C.;PIPKIN, JAMES D. |
| 分类号 |
A61K9/14;A61K31/195;A61K31/425;A61P31/04;C07C211/00;C07C227/00;C07C279/14;C07D205/085;C07D417/12;(IPC1-7):C07D417/12 |
主分类号 |
A61K9/14 |
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