发明名称 |
GLYCOSYLATED GLYCOPEPTIDE ANTIBIOTIC DERIVATIVE |
摘要 |
<p>The present invention provides novel glycopeptides antibiotic derivatives. These glycopeptide antibiotic derivatives are characterized in that a sugar residue (I) represented by the formula:
(wherein n is an integer of 1 to 5; Sugs are each independently a monosaccharide, (Sug)n is a divalent sugar residue formed by binding of same or different 1 to 5 monosaccharides; R A1 is optionally substituted lower alkyl, optionally substituted lower alkenyl, or optionally substituted cycloalkyl; and R E is OH or NHAc (Ac is acetyl))
is bound to an aromatic ring of the fourth amino acid residue in the glycopeptide skeleton. These derivatives have antibacterial activity against vancomycin-resistant bacteria.</p> |
申请公布号 |
EP2233495(A1) |
申请公布日期 |
2010.09.29 |
申请号 |
EP20080863497 |
申请日期 |
2008.12.25 |
申请人 |
SHIONOGI & CO., LTD. |
发明人 |
MATSUI, KOUHEI;MINAGAWA, KAZUYUKI;YOSHIDA, OSAMU;MORIMOTO, KENJI;OGATA, YUUKI |
分类号 |
C07K9/00;A61K38/00;A61P9/00;A61P31/04;C07G11/00 |
主分类号 |
C07K9/00 |
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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