发明名称 |
ANTIBIOTIC A 40926 ESTER DERIVATIVES |
摘要 |
The present invention relates to novel ester derivatives of antibiotic A 40926 complex and its N-acylaminoglucuronyl aglycone. The compounds of the invention are prepared according to an esterification process involving reaction of an A 40926 substrate with an excess of the selected alkanol in the presence of concentrated mineral acid and are active as antibiotics. |
申请公布号 |
ZA9202203(B) |
申请公布日期 |
1993.01.27 |
申请号 |
ZA19920002203 |
申请日期 |
1992.03.26 |
申请人 |
GRUPPO LEPETIT S.P.A. |
发明人 |
ROLF HEINZ HERMANN;ROMEO CIABATTI;ENRICO SELVA;MAURIZIO DENARO |
分类号 |
A61K38/00;A61K38/14;A61P31/04;C07K1/113;C07K9/00 |
主分类号 |
A61K38/00 |
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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